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wlan_theoretical_sta: Fix whitespace

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Signed-off-by: matthew <stidmatt@gmail.com>
This commit is contained in:
matthew
2021-12-03 08:15:57 -08:00
parent 789431b794
commit b12ff32552
1 changed files with 87 additions and 97 deletions
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182
py-json/wlan_theoretical_sta.py
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@@ -1,6 +1,6 @@
#!/usr/bin/env python3 #!/usr/bin/env python3
''' """
Candela Technologies Inc. Candela Technologies Inc.
Info : Standard Script for WLAN Capaity Calculator Info : Standard Script for WLAN Capaity Calculator
@@ -13,7 +13,7 @@ This Script has three classes :
3. ac11_calculator : It will take all the user input of 802.11ac station,calculate Intermediate values and Theoretical values. 3. ac11_calculator : It will take all the user input of 802.11ac station,calculate Intermediate values and Theoretical values.
All classes have different functions: input_parameter() that calculates intermediate values and generate theroretical data All classes have different functions: input_parameter() that calculates intermediate values and generate theroretical data
''' """
import argparse import argparse
import json import json
@@ -22,8 +22,7 @@ import json
# Class to take all user input (802.11a/b/g Standard) # Class to take all user input (802.11a/b/g Standard)
class abg11_calculator:
class abg11_calculator():
def __init__(self, Traffic_Type, PHY_Bit_Rate, Encryption, QoS, MAC_Frame_802_11, Basic_Rate_Set, Preamble, def __init__(self, Traffic_Type, PHY_Bit_Rate, Encryption, QoS, MAC_Frame_802_11, Basic_Rate_Set, Preamble,
slot_name, Codec_Type, RTS_CTS_Handshake, CTS_to_self): slot_name, Codec_Type, RTS_CTS_Handshake, CTS_to_self):
@@ -39,19 +38,16 @@ class abg11_calculator():
self.RTS_CTS_Handshake = RTS_CTS_Handshake self.RTS_CTS_Handshake = RTS_CTS_Handshake
self.CTS_to_self = CTS_to_self self.CTS_to_self = CTS_to_self
# This function is for calculate intermediate values and Theoretical values # This function is for calculate intermediate values and Theoretical values
@staticmethod @staticmethod
def create_argparse(prog=None, formatter_class=None, epilog=None, description=None): def create_argparse(prog=None, formatter_class=None, epilog=None, description=None):
if (prog is not None) or (formatter_class is not None) or (epilog is not None) or (description is not None): if (prog is not None) or (formatter_class is not None) or (epilog is not None) or (description is not None):
ap = argparse.ArgumentParser(prog=prog, ap = argparse.ArgumentParser(prog=prog,
formatter_class=formatter_class, formatter_class=formatter_class,
allow_abbrev=True, allow_abbrev=True,
epilog=epilog, epilog=epilog,
description=description) description=description)
else: else:
ap = argparse.ArgumentParser() ap = argparse.ArgumentParser()
@@ -329,7 +325,7 @@ class abg11_calculator():
# CWmin_str (leave alone for default) # CWmin_str (leave alone for default)
if (PHY_Bit_Rate_int == 1 or PHY_Bit_Rate_int == 2 or PHY_Bit_Rate_int == 5 or PHY_Bit_Rate_int == 11): if PHY_Bit_Rate_int == 1 or PHY_Bit_Rate_int == 2 or PHY_Bit_Rate_int == 5 or PHY_Bit_Rate_int == 11:
CWmin_str = 31 CWmin_str = 31
else: else:
if ( if (
@@ -376,7 +372,7 @@ class abg11_calculator():
# PHY Bit Rate of Control Frames # PHY Bit Rate of Control Frames
if (PHY_Bit_Rate_int == 1 or PHY_Bit_Rate_int == 2 or PHY_Bit_Rate_int == 5 or PHY_Bit_Rate_int == 11): if PHY_Bit_Rate_int == 1 or PHY_Bit_Rate_int == 2 or PHY_Bit_Rate_int == 5 or PHY_Bit_Rate_int == 11:
data = 1 data = 1
else: else:
data = 6 data = 6
@@ -406,7 +402,7 @@ class abg11_calculator():
Preamble_1 = float(192) Preamble_1 = float(192)
if (PHY_Bit == 1) or (PHY_Bit == 2) or (PHY_Bit == 5.5) or (PHY_Bit == 11): if (PHY_Bit == 1) or (PHY_Bit == 2) or (PHY_Bit == 5.5) or (PHY_Bit == 11):
Ttxframe = (14 * 8) / PHY_Bit + (Preamble_1) Ttxframe = (14 * 8) / PHY_Bit + Preamble_1
Ttxframe_new = format(Ttxframe, '.2f') Ttxframe_new = format(Ttxframe, '.2f')
else: else:
@@ -415,7 +411,7 @@ class abg11_calculator():
# RTS/CTS Handshake Overhead # RTS/CTS Handshake Overhead
if (PHY_Bit_Rate_int == 1 or PHY_Bit_Rate_int == 2 or PHY_Bit_Rate_int == 5 or PHY_Bit_Rate_int == 11): if PHY_Bit_Rate_int == 1 or PHY_Bit_Rate_int == 2 or PHY_Bit_Rate_int == 5 or PHY_Bit_Rate_int == 11:
SIFS_value = float(10) SIFS_value = float(10)
else: else:
SIFS_value = float(16) SIFS_value = float(16)
@@ -425,7 +421,7 @@ class abg11_calculator():
elif "Yes" in self.RTS_CTS_Handshake: elif "Yes" in self.RTS_CTS_Handshake:
if (PHY_Bit == 1) or (PHY_Bit == 2) or (PHY_Bit == 5.5) or (PHY_Bit == 11): if (PHY_Bit == 1) or (PHY_Bit == 2) or (PHY_Bit == 5.5) or (PHY_Bit == 11):
RTS_CTS_Handshake = ((20 + 14) * 8) / PHY_Bit + (Preamble_1) RTS_CTS_Handshake = ((20 + 14) * 8) / PHY_Bit + Preamble_1
else: else:
RTS_CTS_Handshake = int(((20 + 14) * 8 + 22 + PHY_Bit * 4 - 1) / (PHY_Bit * 4)) * 4 + 2 * 20 RTS_CTS_Handshake = int(((20 + 14) * 8 + 22 + PHY_Bit * 4 - 1) / (PHY_Bit * 4)) * 4 + 2 * 20
@@ -441,26 +437,26 @@ class abg11_calculator():
CTS_to_self_Handshake = 0 CTS_to_self_Handshake = 0
else: else:
if (PHY_Bit == 1) or (PHY_Bit == 2) or (PHY_Bit == 5.5) or (PHY_Bit == 11): if (PHY_Bit == 1) or (PHY_Bit == 2) or (PHY_Bit == 5.5) or (PHY_Bit == 11):
CTS_to_self_Handshake = (14 * 8) / PHY_Bit + (Preamble_1) + SIFS_value CTS_to_self_Handshake = (14 * 8) / PHY_Bit + Preamble_1 + SIFS_value
else: else:
CTS_to_self_Handshake = int( CTS_to_self_Handshake = int(
(14 * 8 + 22 + PHY_Bit * 4 - 1) / (PHY_Bit * 4)) * 4 + 20 + SIFS_value (14 * 8 + 22 + PHY_Bit * 4 - 1) / (PHY_Bit * 4)) * 4 + 20 + SIFS_value
# DIFS calulation # DIFS calulation
if (PHY_Bit_Rate_int == 1 or PHY_Bit_Rate_int == 2 or PHY_Bit_Rate_int == 5 or PHY_Bit_Rate_int == 11): if PHY_Bit_Rate_int == 1 or PHY_Bit_Rate_int == 2 or PHY_Bit_Rate_int == 5 or PHY_Bit_Rate_int == 11:
DIFS_value = 50 DIFS_value = 50
elif ("Short" in self.slot_name): elif "Short" in self.slot_name:
DIFS_value = 34 DIFS_value = 34
else: else:
DIFS_value = 50 DIFS_value = 50
# MeanBackoff calculation # MeanBackoff calculation
if (PHY_Bit_Rate_int == 1 or PHY_Bit_Rate_int == 2 or PHY_Bit_Rate_int == 5 or PHY_Bit_Rate_int == 11): if PHY_Bit_Rate_int == 1 or PHY_Bit_Rate_int == 2 or PHY_Bit_Rate_int == 5 or PHY_Bit_Rate_int == 11:
c4 = (CWmin_str * 20 / 2) c4 = (CWmin_str * 20 / 2)
MeanBackoff_value = float(c4) MeanBackoff_value = float(c4)
elif ("Short" in self.slot_name): elif "Short" in self.slot_name:
d2 = (CWmin_str * 9 / 2) d2 = (CWmin_str * 9 / 2)
MeanBackoff_value = float(d2) MeanBackoff_value = float(d2)
else: else:
@@ -474,7 +470,7 @@ class abg11_calculator():
Nbits_value = (MAC_MPDU_Size * 8) Nbits_value = (MAC_MPDU_Size * 8)
# Tmac, time for MAC frame and Tplcp, time for MAC PLCP # Tmac, time for MAC frame and Tplcp, time for MAC PLCP
if (PHY_Bit_Rate_int == 1 or PHY_Bit_Rate_int == 2 or PHY_Bit_Rate_int == 5 or PHY_Bit_Rate_int == 11): if PHY_Bit_Rate_int == 1 or PHY_Bit_Rate_int == 2 or PHY_Bit_Rate_int == 5 or PHY_Bit_Rate_int == 11:
Tmac_value = Nbits_value / yellow_cell Tmac_value = Nbits_value / yellow_cell
if "Short" in self.Preamble: if "Short" in self.Preamble:
Tplcp = float(96) Tplcp = float(96)
@@ -597,8 +593,6 @@ class abg11_calculator():
IP_Throughput_C6_new = "N/A" IP_Throughput_C6_new = "N/A"
IP_Throughput_C7_new = "N/A" IP_Throughput_C7_new = "N/A"
Voice_Call = Max_Frame_Rate_C1 / Codec_Frame_rate Voice_Call = Max_Frame_Rate_C1 / Codec_Frame_rate
Voice_Call_value = round(Voice_Call) Voice_Call_value = round(Voice_Call)
@@ -620,18 +614,18 @@ class abg11_calculator():
self.Estimated_MOS_Score = "N/A" self.Estimated_MOS_Score = "N/A"
self.Maximum_Bidirectional_Voice_Calls = "N/A" self.Maximum_Bidirectional_Voice_Calls = "N/A"
else: else:
if (Voice_Call_value <= 1): if Voice_Call_value <= 1:
Maximum_Bidirectional_Voice_Calls1 = self.Max_Frame_Rate_C1_round / Codec_Frame_rate Maximum_Bidirectional_Voice_Calls1 = self.Max_Frame_Rate_C1_round / Codec_Frame_rate
elif (Voice_Call_value <= 2): elif Voice_Call_value <= 2:
Maximum_Bidirectional_Voice_Calls1 = Max_Frame_Rate_C2_round / Codec_Frame_rate Maximum_Bidirectional_Voice_Calls1 = Max_Frame_Rate_C2_round / Codec_Frame_rate
elif (Voice_Call_value <= 5): elif Voice_Call_value <= 5:
Maximum_Bidirectional_Voice_Calls1 = Max_Frame_Rate_C3_round / Codec_Frame_rate Maximum_Bidirectional_Voice_Calls1 = Max_Frame_Rate_C3_round / Codec_Frame_rate
elif (Voice_Call_value <= 10): elif Voice_Call_value <= 10:
Maximum_Bidirectional_Voice_Calls1 = Max_Frame_Rate_C4_round / Codec_Frame_rate Maximum_Bidirectional_Voice_Calls1 = Max_Frame_Rate_C4_round / Codec_Frame_rate
elif (Voice_Call_value <= 20): elif Voice_Call_value <= 20:
Maximum_Bidirectional_Voice_Calls1 = Max_Frame_Rate_C5_round / Codec_Frame_rate Maximum_Bidirectional_Voice_Calls1 = Max_Frame_Rate_C5_round / Codec_Frame_rate
elif (Voice_Call_value <= 50): elif Voice_Call_value <= 50:
Maximum_Bidirectional_Voice_Calls1 = Max_Frame_Rate_C6_round / Codec_Frame_rate Maximum_Bidirectional_Voice_Calls1 = Max_Frame_Rate_C6_round / Codec_Frame_rate
else: else:
Maximum_Bidirectional_Voice_Calls1 = Max_Frame_Rate_C7_round / Codec_Frame_rate Maximum_Bidirectional_Voice_Calls1 = Max_Frame_Rate_C7_round / Codec_Frame_rate
@@ -644,18 +638,17 @@ class abg11_calculator():
else: else:
Estimated_MOS_Score_1 = 1 + 0.035 * self.Maximum_Theoretical_R_value + self.Maximum_Theoretical_R_value * ( Estimated_MOS_Score_1 = 1 + 0.035 * self.Maximum_Theoretical_R_value + self.Maximum_Theoretical_R_value * (
self.Maximum_Theoretical_R_value - 60) * ( self.Maximum_Theoretical_R_value - 60) * (
100 - self.Maximum_Theoretical_R_value) * 7 * 0.000001 100 - self.Maximum_Theoretical_R_value) * 7 * 0.000001
self.Estimated_MOS_Score = round(Estimated_MOS_Score_1, 2) self.Estimated_MOS_Score = round(Estimated_MOS_Score_1, 2)
def get_result(self): def get_result(self):
print("\n" + "******************Station : 11abgCalculator*****************************" + "\n") print("\n" + "******************Station : 11abgCalculator*****************************" + "\n")
print("Theoretical Maximum Offered Load" + "\n") print("Theoretical Maximum Offered Load" + "\n")
print("1 Client:") print("1 Client:")
All_theoretical_output = {'Packet Interval(usec)': self.Client_1_new, 'Max Frame Rate(fps)': self.Max_Frame_Rate_C1_round, All_theoretical_output = {'Packet Interval(usec)': self.Client_1_new,
'Max Frame Rate(fps)': self.Max_Frame_Rate_C1_round,
'Max. Offered Load (802.11)(Mb/s)': self.Max_Offered_Load_C1_new, 'Max. Offered Load (802.11)(Mb/s)': self.Max_Offered_Load_C1_new,
'Offered Load Per 802.11 Client(Mb/s)': self.Offered_Load_Per_Client1_new, 'Offered Load Per 802.11 Client(Mb/s)': self.Offered_Load_Per_Client1_new,
'Offered Load (802.3 Side)(Mb/s)': self.Offered_Load_C1_new, 'Offered Load (802.3 Side)(Mb/s)': self.Offered_Load_C1_new,
@@ -677,9 +670,10 @@ class n11_calculator(abg11_calculator):
def __init__(self, Traffic_Type, Data_Voice_MCS, Channel_Bandwidth, Guard_Interval_value, Highest_Basic_str, def __init__(self, Traffic_Type, Data_Voice_MCS, Channel_Bandwidth, Guard_Interval_value, Highest_Basic_str,
Encryption, QoS, Encryption, QoS,
IP_Packets_MSDU_str, MAC_Frames_per_A_MPDU_str, BSS_Basic_Rate, MAC_MPDU_Size_Data_Traffic, IP_Packets_MSDU_str, MAC_Frames_per_A_MPDU_str, BSS_Basic_Rate, MAC_MPDU_Size_Data_Traffic,
Codec_Type, PLCP, CWmin, RTS_CTS_Handshake, CTS_to_self,PHY_Bit_Rate=None,MAC_Frame_802_11=None,Basic_Rate_Set=None,Preamble=None,slot_name=None): Codec_Type, PLCP, CWmin, RTS_CTS_Handshake, CTS_to_self, PHY_Bit_Rate=None, MAC_Frame_802_11=None,
Basic_Rate_Set=None, Preamble=None, slot_name=None):
super().__init__(Traffic_Type, PHY_Bit_Rate, Encryption, QoS, MAC_Frame_802_11, Basic_Rate_Set, Preamble, super().__init__(Traffic_Type, PHY_Bit_Rate, Encryption, QoS, MAC_Frame_802_11, Basic_Rate_Set, Preamble,
slot_name, Codec_Type, RTS_CTS_Handshake, CTS_to_self) slot_name, Codec_Type, RTS_CTS_Handshake, CTS_to_self)
self.Data_Voice_MCS = Data_Voice_MCS self.Data_Voice_MCS = Data_Voice_MCS
self.Channel_Bandwidth = Channel_Bandwidth self.Channel_Bandwidth = Channel_Bandwidth
self.Guard_Interval_value = Guard_Interval_value self.Guard_Interval_value = Guard_Interval_value
@@ -691,7 +685,6 @@ class n11_calculator(abg11_calculator):
self.PLCP = PLCP self.PLCP = PLCP
self.CWmin = CWmin self.CWmin = CWmin
# This function is for calculate intermediate values and Theoretical values # This function is for calculate intermediate values and Theoretical values
def calculate(self): def calculate(self):
@@ -875,7 +868,7 @@ class n11_calculator(abg11_calculator):
MAC_MPDU_Size = int(self.MAC_MPDU_Size_Data_Traffic) MAC_MPDU_Size = int(self.MAC_MPDU_Size_Data_Traffic)
else: else:
if ((IP_Packets_MSDU == 0)): if IP_Packets_MSDU == 0:
MAC_MPDU_Size = (Codec_IP_Packet_Size + 28 + QoS_Hdr + Encrypt_Hdr + 8) MAC_MPDU_Size = (Codec_IP_Packet_Size + 28 + QoS_Hdr + Encrypt_Hdr + 8)
else: else:
@@ -890,7 +883,7 @@ class n11_calculator(abg11_calculator):
else: else:
MSDU_1 = (MAC_MPDU_Size - 28 - QoS_Hdr - Encrypt_Hdr - (IP_Packets_MSDU) * (14 + 3)) MSDU_1 = (MAC_MPDU_Size - 28 - QoS_Hdr - Encrypt_Hdr - IP_Packets_MSDU * (14 + 3))
MSDU_final = MSDU_1 / IP_Packets_MSDU MSDU_final = MSDU_1 / IP_Packets_MSDU
if MSDU_final < 0: if MSDU_final < 0:
@@ -1076,7 +1069,7 @@ class n11_calculator(abg11_calculator):
# g22 A-MPDU Pad # g22 A-MPDU Pad
if ((MAC_Frames_per_A_MPDU == 0)): if MAC_Frames_per_A_MPDU == 0:
MPDU_Pad = int(0) MPDU_Pad = int(0)
else: else:
@@ -1087,7 +1080,7 @@ class n11_calculator(abg11_calculator):
# c26 Nbits, Bits per MAC PPDU # c26 Nbits, Bits per MAC PPDU
MAC_Frames_per_A_MPDU_loc = MAC_Frames_per_A_MPDU + 1 MAC_Frames_per_A_MPDU_loc = MAC_Frames_per_A_MPDU + 1
if (MAC_Frames_per_A_MPDU == 0): if MAC_Frames_per_A_MPDU == 0:
Nbits_Bits_per_MAC_PPDU = MAC_MPDU_Size * 8 Nbits_Bits_per_MAC_PPDU = MAC_MPDU_Size * 8
else: else:
@@ -1100,7 +1093,7 @@ class n11_calculator(abg11_calculator):
Guard_Interval_1 = 1 Guard_Interval_1 = 1
elif "800" in self.Guard_Interval_value: elif "800" in self.Guard_Interval_value:
Guard_Interval_1 = 0 Guard_Interval_1 = 0
calculation = (((Data_Voice_MCS_int > 7 and PLCP_Configuration_int == 2) or PLCP_Configuration_int == 1)) calculation = ((Data_Voice_MCS_int > 7 and PLCP_Configuration_int == 2) or PLCP_Configuration_int == 1)
if (Guard_Interval_1 == 1) and calculation: if (Guard_Interval_1 == 1) and calculation:
Tsymbol_Data_Symbol_Period = 3.60 Tsymbol_Data_Symbol_Period = 3.60
@@ -1132,7 +1125,7 @@ class n11_calculator(abg11_calculator):
(22 + 32 * 8 + PHY_Bit_Rate_of_Control_Frames * 4 - 1) / (PHY_Bit_Rate_of_Control_Frames * 4)) * 4 + 20 (22 + 32 * 8 + PHY_Bit_Rate_of_Control_Frames * 4 - 1) / (PHY_Bit_Rate_of_Control_Frames * 4)) * 4 + 20
# g20 Use BlockAck # g20 Use BlockAck
if (MAC_Frames_per_A_MPDU == 0): if MAC_Frames_per_A_MPDU == 0:
Use_BlockAck = False Use_BlockAck = False
else: else:
@@ -1228,14 +1221,14 @@ class n11_calculator(abg11_calculator):
Client_14_new = format(Max_PPDU_Rate_7, '.2f') Client_14_new = format(Max_PPDU_Rate_7, '.2f')
# c44 Max_MAC_MPDU_Rate_1 # c44 Max_MAC_MPDU_Rate_1
if (MAC_Frames_per_A_MPDU > 0): if MAC_Frames_per_A_MPDU > 0:
Max_MAC_MPDU_Rate_1 = (MAC_Frames_per_A_MPDU) * Max_PPDU_Rate_1 Max_MAC_MPDU_Rate_1 = MAC_Frames_per_A_MPDU * Max_PPDU_Rate_1
Max_MAC_MPDU_Rate_2 = (MAC_Frames_per_A_MPDU) * Max_PPDU_Rate_2 Max_MAC_MPDU_Rate_2 = MAC_Frames_per_A_MPDU * Max_PPDU_Rate_2
Max_MAC_MPDU_Rate_3 = (MAC_Frames_per_A_MPDU) * Max_PPDU_Rate_3 Max_MAC_MPDU_Rate_3 = MAC_Frames_per_A_MPDU * Max_PPDU_Rate_3
Max_MAC_MPDU_Rate_4 = (MAC_Frames_per_A_MPDU) * Max_PPDU_Rate_4 Max_MAC_MPDU_Rate_4 = MAC_Frames_per_A_MPDU * Max_PPDU_Rate_4
Max_MAC_MPDU_Rate_5 = (MAC_Frames_per_A_MPDU) * Max_PPDU_Rate_5 Max_MAC_MPDU_Rate_5 = MAC_Frames_per_A_MPDU * Max_PPDU_Rate_5
Max_MAC_MPDU_Rate_6 = (MAC_Frames_per_A_MPDU) * Max_PPDU_Rate_6 Max_MAC_MPDU_Rate_6 = MAC_Frames_per_A_MPDU * Max_PPDU_Rate_6
Max_MAC_MPDU_Rate_7 = (MAC_Frames_per_A_MPDU) * Max_PPDU_Rate_7 Max_MAC_MPDU_Rate_7 = MAC_Frames_per_A_MPDU * Max_PPDU_Rate_7
else: else:
Max_MAC_MPDU_Rate_1 = Max_PPDU_Rate_1 Max_MAC_MPDU_Rate_1 = Max_PPDU_Rate_1
Max_MAC_MPDU_Rate_2 = Max_PPDU_Rate_2 Max_MAC_MPDU_Rate_2 = Max_PPDU_Rate_2
@@ -1255,14 +1248,14 @@ class n11_calculator(abg11_calculator):
# Max MAC MSDU Rate # Max MAC MSDU Rate
if (IP_Packets_MSDU > 0): if IP_Packets_MSDU > 0:
Max_MAC_MSDU_Rate_1 = (IP_Packets_MSDU) * Max_MAC_MPDU_Rate_1 Max_MAC_MSDU_Rate_1 = IP_Packets_MSDU * Max_MAC_MPDU_Rate_1
Max_MAC_MSDU_Rate_2 = (IP_Packets_MSDU) * Max_MAC_MPDU_Rate_2 Max_MAC_MSDU_Rate_2 = IP_Packets_MSDU * Max_MAC_MPDU_Rate_2
Max_MAC_MSDU_Rate_3 = (IP_Packets_MSDU) * Max_MAC_MPDU_Rate_3 Max_MAC_MSDU_Rate_3 = IP_Packets_MSDU * Max_MAC_MPDU_Rate_3
Max_MAC_MSDU_Rate_4 = (IP_Packets_MSDU) * Max_MAC_MPDU_Rate_4 Max_MAC_MSDU_Rate_4 = IP_Packets_MSDU * Max_MAC_MPDU_Rate_4
Max_MAC_MSDU_Rate_5 = (IP_Packets_MSDU) * Max_MAC_MPDU_Rate_5 Max_MAC_MSDU_Rate_5 = IP_Packets_MSDU * Max_MAC_MPDU_Rate_5
Max_MAC_MSDU_Rate_6 = (IP_Packets_MSDU) * Max_MAC_MPDU_Rate_6 Max_MAC_MSDU_Rate_6 = IP_Packets_MSDU * Max_MAC_MPDU_Rate_6
Max_MAC_MSDU_Rate_7 = (IP_Packets_MSDU) * Max_MAC_MPDU_Rate_7 Max_MAC_MSDU_Rate_7 = IP_Packets_MSDU * Max_MAC_MPDU_Rate_7
else: else:
Max_MAC_MSDU_Rate_1 = Max_MAC_MPDU_Rate_1 Max_MAC_MSDU_Rate_1 = Max_MAC_MPDU_Rate_1
@@ -1458,15 +1451,13 @@ class n11_calculator(abg11_calculator):
else: else:
self.Maximum_Bidirectional_Voice_Calls = round(Maximum_Bidirectional, 2) self.Maximum_Bidirectional_Voice_Calls = round(Maximum_Bidirectional, 2)
def get_result(self): def get_result(self):
print("\n" + "******************Station : 11nCalculator*****************************" + "\n") print("\n" + "******************Station : 11nCalculator*****************************" + "\n")
print("Theoretical Maximum Offered Load" + "\n") print("Theoretical Maximum Offered Load" + "\n")
print("1 Client:") print("1 Client:")
All_theoretical_output = {'MAC PPDU Interval(usec)': self.Client_1_new, All_theoretical_output = {'MAC PPDU Interval(usec)': self.Client_1_new,
'Max PPDU Rate(fps)': self.Client_8_new, 'Max PPDU Rate(fps)': self.Client_8_new,
'Max MAC MPDU Rate': self.Client_15_new, 'Max MAC MPDU Rate': self.Client_15_new,
'Max MAC MSDU Rate': self.Client_22_new, 'Max MAC MSDU Rate': self.Client_22_new,
'Max. 802.11 MAC Frame Data Rate(Mb/s)': self.Client_29_new, 'Max. 802.11 MAC Frame Data Rate(Mb/s)': self.Client_29_new,
@@ -1488,20 +1479,18 @@ class n11_calculator(abg11_calculator):
class ac11_calculator(n11_calculator): class ac11_calculator(n11_calculator):
def __init__(self, Traffic_Type, Data_Voice_MCS, spatial, Channel_Bandwidth, Guard_Interval_value, def __init__(self, Traffic_Type, Data_Voice_MCS, spatial, Channel_Bandwidth, Guard_Interval_value,
Highest_Basic_str, Encryption, QoS,IP_Packets_MSDU_str, MAC_Frames_per_A_MPDU_str, BSS_Basic_Rate, MAC_MPDU_Size_Data_Traffic, Highest_Basic_str, Encryption, QoS, IP_Packets_MSDU_str, MAC_Frames_per_A_MPDU_str, BSS_Basic_Rate,
Codec_Type, CWmin, RTS_CTS,PLCP = None,RTS_CTS_Handshake=None,CTS_to_self=None): MAC_MPDU_Size_Data_Traffic,
Codec_Type, CWmin, RTS_CTS, PLCP=None, RTS_CTS_Handshake=None, CTS_to_self=None):
super().__init__(Traffic_Type, Data_Voice_MCS, Channel_Bandwidth, Guard_Interval_value, Highest_Basic_str, super().__init__(Traffic_Type, Data_Voice_MCS, Channel_Bandwidth, Guard_Interval_value, Highest_Basic_str,
Encryption, QoS, Encryption, QoS,
IP_Packets_MSDU_str, MAC_Frames_per_A_MPDU_str, BSS_Basic_Rate, MAC_MPDU_Size_Data_Traffic, IP_Packets_MSDU_str, MAC_Frames_per_A_MPDU_str, BSS_Basic_Rate, MAC_MPDU_Size_Data_Traffic,
Codec_Type, PLCP, CWmin, RTS_CTS_Handshake, CTS_to_self) Codec_Type, PLCP, CWmin, RTS_CTS_Handshake, CTS_to_self)
self.spatial = spatial self.spatial = spatial
self.RTS_CTS = RTS_CTS self.RTS_CTS = RTS_CTS
# This function is for calculate intermediate values and Theoretical values # This function is for calculate intermediate values and Theoretical values
def calculate(self): def calculate(self):
@@ -1695,7 +1684,7 @@ class ac11_calculator(n11_calculator):
MAC_MPDU_Size = int(self.MAC_MPDU_Size_Data_Traffic) MAC_MPDU_Size = int(self.MAC_MPDU_Size_Data_Traffic)
else: else:
if (IP_Packets_MSDU == 0): if IP_Packets_MSDU == 0:
MAC_MPDU_Size = (Codec_IP_Packet_Size + 28 + QoS_Hdr + Encrypt_Hdr + 8) MAC_MPDU_Size = (Codec_IP_Packet_Size + 28 + QoS_Hdr + Encrypt_Hdr + 8)
else: else:
@@ -1711,8 +1700,8 @@ class ac11_calculator(n11_calculator):
else: else:
MSDU_1 = (MAC_MPDU_Size - 28 - QoS_Hdr - Encrypt_Hdr - (IP_Packets_MSDU) * (14 + 3)) MSDU_1 = (MAC_MPDU_Size - 28 - QoS_Hdr - Encrypt_Hdr - IP_Packets_MSDU * (14 + 3))
MSDU_final = (int(MSDU_1 / (IP_Packets_MSDU))) MSDU_final = (int(MSDU_1 / IP_Packets_MSDU))
if MSDU_final < 0: if MSDU_final < 0:
MSDU = MSDU_final - 1 MSDU = MSDU_final - 1
else: else:
@@ -1775,7 +1764,7 @@ class ac11_calculator(n11_calculator):
elif "800" in self.Guard_Interval_value: elif "800" in self.Guard_Interval_value:
Guard_Interval_1 = 0 Guard_Interval_1 = 0
calculation = (((Data_Voice_MCS_int > 7 and plcp == 2) or plcp == 1)) calculation = ((Data_Voice_MCS_int > 7 and plcp == 2) or plcp == 1)
if (Guard_Interval_1 == 1) and calculation: if (Guard_Interval_1 == 1) and calculation:
Tsymbol_Data_Symbol_Period = 3.60 Tsymbol_Data_Symbol_Period = 3.60
@@ -1839,7 +1828,7 @@ class ac11_calculator(n11_calculator):
# Nbits, Bits per MAC PPDU # Nbits, Bits per MAC PPDU
# A-MPDU Pad # A-MPDU Pad
if ((MAC_Frames_per_A_MPDU == 0)): if MAC_Frames_per_A_MPDU == 0:
MPDU_Pad = int(0) MPDU_Pad = int(0)
else: else:
@@ -1848,7 +1837,7 @@ class ac11_calculator(n11_calculator):
MPDU_Pad = int((y % 4)) MPDU_Pad = int((y % 4))
MAC_Frames_per_A_MPDU_loc = MAC_Frames_per_A_MPDU + 1 MAC_Frames_per_A_MPDU_loc = MAC_Frames_per_A_MPDU + 1
if (MAC_Frames_per_A_MPDU == 0): if MAC_Frames_per_A_MPDU == 0:
Nbits_Bits_per_MAC_PPDU = MAC_MPDU_Size * 8 Nbits_Bits_per_MAC_PPDU = MAC_MPDU_Size * 8
else: else:
@@ -1925,7 +1914,7 @@ class ac11_calculator(n11_calculator):
# c37 Ack Response Overhead # c37 Ack Response Overhead
# g20 Use BlockAck # g20 Use BlockAck
if (MAC_Frames_per_A_MPDU == 0): if MAC_Frames_per_A_MPDU == 0:
Use_BlockAck = False Use_BlockAck = False
else: else:
Use_BlockAck = True Use_BlockAck = True
@@ -1987,14 +1976,14 @@ class ac11_calculator(n11_calculator):
# c44 Max_MAC_MPDU_Rate_1 # c44 Max_MAC_MPDU_Rate_1
if (MAC_Frames_per_A_MPDU > 0): if MAC_Frames_per_A_MPDU > 0:
Max_MAC_MPDU_Rate_1 = (MAC_Frames_per_A_MPDU) * Max_PPDU_Rate_1 Max_MAC_MPDU_Rate_1 = MAC_Frames_per_A_MPDU * Max_PPDU_Rate_1
Max_MAC_MPDU_Rate_2 = (MAC_Frames_per_A_MPDU) * Max_PPDU_Rate_2 Max_MAC_MPDU_Rate_2 = MAC_Frames_per_A_MPDU * Max_PPDU_Rate_2
Max_MAC_MPDU_Rate_3 = (MAC_Frames_per_A_MPDU) * Max_PPDU_Rate_3 Max_MAC_MPDU_Rate_3 = MAC_Frames_per_A_MPDU * Max_PPDU_Rate_3
Max_MAC_MPDU_Rate_4 = (MAC_Frames_per_A_MPDU) * Max_PPDU_Rate_4 Max_MAC_MPDU_Rate_4 = MAC_Frames_per_A_MPDU * Max_PPDU_Rate_4
Max_MAC_MPDU_Rate_5 = (MAC_Frames_per_A_MPDU) * Max_PPDU_Rate_5 Max_MAC_MPDU_Rate_5 = MAC_Frames_per_A_MPDU * Max_PPDU_Rate_5
Max_MAC_MPDU_Rate_6 = (MAC_Frames_per_A_MPDU) * Max_PPDU_Rate_6 Max_MAC_MPDU_Rate_6 = MAC_Frames_per_A_MPDU * Max_PPDU_Rate_6
Max_MAC_MPDU_Rate_7 = (MAC_Frames_per_A_MPDU) * Max_PPDU_Rate_7 Max_MAC_MPDU_Rate_7 = MAC_Frames_per_A_MPDU * Max_PPDU_Rate_7
else: else:
Max_MAC_MPDU_Rate_1 = Max_PPDU_Rate_1 Max_MAC_MPDU_Rate_1 = Max_PPDU_Rate_1
Max_MAC_MPDU_Rate_2 = Max_PPDU_Rate_2 Max_MAC_MPDU_Rate_2 = Max_PPDU_Rate_2
@@ -2014,14 +2003,14 @@ class ac11_calculator(n11_calculator):
# Max MAC MSDU Rate # Max MAC MSDU Rate
if (IP_Packets_MSDU > 0): if IP_Packets_MSDU > 0:
Max_MAC_MSDU_Rate_1 = (IP_Packets_MSDU) * Max_MAC_MPDU_Rate_1 Max_MAC_MSDU_Rate_1 = IP_Packets_MSDU * Max_MAC_MPDU_Rate_1
Max_MAC_MSDU_Rate_2 = (IP_Packets_MSDU) * Max_MAC_MPDU_Rate_2 Max_MAC_MSDU_Rate_2 = IP_Packets_MSDU * Max_MAC_MPDU_Rate_2
Max_MAC_MSDU_Rate_3 = (IP_Packets_MSDU) * Max_MAC_MPDU_Rate_3 Max_MAC_MSDU_Rate_3 = IP_Packets_MSDU * Max_MAC_MPDU_Rate_3
Max_MAC_MSDU_Rate_4 = (IP_Packets_MSDU) * Max_MAC_MPDU_Rate_4 Max_MAC_MSDU_Rate_4 = IP_Packets_MSDU * Max_MAC_MPDU_Rate_4
Max_MAC_MSDU_Rate_5 = (IP_Packets_MSDU) * Max_MAC_MPDU_Rate_5 Max_MAC_MSDU_Rate_5 = IP_Packets_MSDU * Max_MAC_MPDU_Rate_5
Max_MAC_MSDU_Rate_6 = (IP_Packets_MSDU) * Max_MAC_MPDU_Rate_6 Max_MAC_MSDU_Rate_6 = IP_Packets_MSDU * Max_MAC_MPDU_Rate_6
Max_MAC_MSDU_Rate_7 = (IP_Packets_MSDU) * Max_MAC_MPDU_Rate_7 Max_MAC_MSDU_Rate_7 = IP_Packets_MSDU * Max_MAC_MPDU_Rate_7
else: else:
Max_MAC_MSDU_Rate_1 = Max_MAC_MPDU_Rate_1 Max_MAC_MSDU_Rate_1 = Max_MAC_MPDU_Rate_1
@@ -2162,8 +2151,10 @@ class ac11_calculator(n11_calculator):
if self.Maximum_Theoretical_R_value > 100: if self.Maximum_Theoretical_R_value > 100:
self.Estimated_MOS_Score = 4.5 self.Estimated_MOS_Score = 4.5
else: else:
Estimated_MOS_Score_1 = (1 + 0.035 * self.Maximum_Theoretical_R_value + self.Maximum_Theoretical_R_value * ( Estimated_MOS_Score_1 = (
self.Maximum_Theoretical_R_value - 60) * (100 - self.Maximum_Theoretical_R_value) * 7 * 0.000001) 1 + 0.035 * self.Maximum_Theoretical_R_value + self.Maximum_Theoretical_R_value * (
self.Maximum_Theoretical_R_value - 60) * (
100 - self.Maximum_Theoretical_R_value) * 7 * 0.000001)
self.Estimated_MOS_Score = format(Estimated_MOS_Score_1, '.2f') self.Estimated_MOS_Score = format(Estimated_MOS_Score_1, '.2f')
# Voice_Call_Range # Voice_Call_Range
@@ -2207,7 +2198,6 @@ class ac11_calculator(n11_calculator):
else: else:
self.Maximum_Bidirectional_Voice_Calls = round(Maximum_Bidirectional, 2) self.Maximum_Bidirectional_Voice_Calls = round(Maximum_Bidirectional, 2)
def get_result(self): def get_result(self):
print("\n" + "******************Station : 11ac Calculator*****************************" + "\n") print("\n" + "******************Station : 11ac Calculator*****************************" + "\n")