packetFormat

Return WLAN packet format

Syntax

format = packetFormat(cfg)

Description

format = packetFormat(cfg) returns the packet format of the WLAN transmission parameterized by physical layer (PHY) format configuration cfg.

Examples

Create WLAN S1G Configuration Object and Return Packet Format

Create an S1G configuration object with default property values.

cfgS1G = wlanS1GConfig;

Compute and display the packet format. The default properties specify a transmission with short preamble.

format = packetFormat(cfgS1G);
disp(format)

S1G-Short

Now create an S1G configuration object, specifying a long preamble.

cfgS1GLongPreamble = wlanS1GConfig('Preamble','Long');

Compute and display the packet format.

format = packetFormat(cfgS1GLongPreamble);
disp(format)

S1G-Long

Input Arguments

cfg — PHY format configuration

wlanHESUConfig object | wlanHEMUConfig object | wlanHETBConfig object | wlanHERecoveryConfig object | wlanS1GConfig object | wlanWURConfig object

PHY format configuration, specified as one of these objects: wlanHESUConfig, wlanHEMUConfig, wlanHETBConfig, wlanHERecoveryConfig, wlanS1GConfig, or wlanWURConfig.

Output Arguments

format — WLAN packet format

character vector

WLAN packet format, returned as a character vector.

• When you specify the cfg input as a wlanHESUConfig object, the function returns 'HE-EXT-SU' or 'HE-SU'.

• When you specify the cfg input as a wlanHEMUConfig object, the function returns 'HE-MU'.

• When you specify the cfg input as a wlanHETBConfig object, the function returns 'HE-TB'.

• When you specify the cfg input as a wlanHERecoveryConfig object, the function returns 'HE-EXT-SU', 'HE-SU', or 'HE-MU'.

• When you specify the cfg input as a wlanS1GConfig object, the function returns 'S1G-1M', 'S1G-Short', or 'S1G-Long'.

• When you specify the cfg input as a wlanWURConfig object, the function returns 'WUR'.

Extended Capabilities

C/C++ Code Generation
Generate C and C++ code using MATLAB® Coder™.

Version History

Introduced in R2017b