notesum.ai

Published at December 4

cs.NI

cs.AI

Released Date: December 4, 2024

Authors: Francesc Wilhelmi, Boris Bellalta, Szymon Szott, Katarzyna Kosek-Szott, Sergio Barrachina-Muñoz

Parameter	Description	Value
$t$	Simulation time	$300$ s
$F_{c}$	Carrier frequency	$5$ GHz
GI	Guard Interval	$3.2$ $\mu$ s
$B$	Transmission bandwidth	$20$ MHz
MCS	MCS indices	0-11
$\mathcal{P}^{\text{Noise}}$	Noise power	$-95$ dBm
$\mathcal{P}_{tx,\max}$	Default transmit power	$20$ dBm
CCA	Default CCA threshold	$-82$ dBm
$S$	Single-user spatial streams	$1$
$G^{\text{TX/RX}}$	Transmitter/receiver antenna gain	$0/0$ dBi
CE	Capture effect threshold	$10$ dB
PL	Path loss model	See [4]
$PL_{0}$	Loss at the reference dist.	$5$ dB
$\nu$	Path-loss exponent	$4.4$
$\sigma$	Shadowing factor	$9.5$ dB
$\omega$	Obstacles factor	$30$ dB
$\text{TXOP}_{\max}$	TXOP duration limit	$5.484$ ms
$\text{A-MPDU}_{\max}$	A-MPDU size	$64$
$L_{D}$	Length of data packets	$1500$ bytes
$\mathcal{T}$	Traffic model	Full-buffer
$\mathbb{T}$	Traffic type	Downlink (DL)
$\text{CW}_{0}$	Initial Contention Window (CW)	$16$
$\text{CWE}_{\min/\max}$	Min./Max. CW exponent	$1/5$
$\gamma$	PD values	$\{-72,-82\}$ dBm
$\zeta$	Transmit power values	$\{10,20\}$ dBm
$\Delta$	Iteration duration	$0.5$ s
$\varepsilon_{0}$	Initial exploration coefficient	$0.1$
$\varepsilon(t)$	Exploration coefficient	$\varepsilon_{0}/\sqrt{t}$