3GPP/3GPP2

CDMA2000, 1xEV-DO 및 GSM의 파형 생성

CDMA2000, 1xEV-DO 및 GSM의 파형을 생성합니다. 3GPP에서 지정한 표준과 관련된 더 많은 모델링 옵션에 대해서는 5G Toolbox 및 LTE Toolbox 항목을 참조하십시오.

함수

CDMA2000

`cdma2000ForwardReferenceChannels`	Define cdma2000 forward reference channel
`cdma2000ForwardWaveformGenerator`	Generate cdma2000 forward link waveform
`cdma2000ReverseReferenceChannels`	Define cdma2000 reverse reference channel
`cdma2000ReverseWaveformGenerator`	Generate cdma2000 reverse link waveform

1xEV-DO

`evdoForwardReferenceChannels`	Define 1xEV-DO forward reference channel
`evdoForwardWaveformGenerator`	Generate 1xEV-DO forward link waveform
`evdoReverseReferenceChannels`	Define 1xEV-DO reverse reference channel
`evdoReverseWaveformGenerator`	Generate 1xEV-DO reverse link waveform

GSM

`gsmCheckTimeMask`	Inspect GSM burst against time mask (R2019b 이후)
`gsmFrame`	Create GSM waveform (R2019b 이후)
`gsmInfo`	View GSM waveform information (R2019b 이후)

객체

모두 확장

GSM

`gsmDownlinkConfig`	Create GSM downlink TDMA frame configuration object (R2019b 이후)
`gsmUplinkConfig`	Create GSM uplink TDMA frame configuration object (R2019b 이후)

도움말 항목

GSM TDMA Frame Parameterization for Waveform Generation
This example shows how to parameterize and generate different GSM TDMA frames and multiframe structures.
Create a Standalone GSM Waveform Explorer Application with MATLAB Compiler
This example shows how to use MATLAB® Compiler™ to create a standalone application from the custom MATLAB app, GSMWaveformExplorer, which was created by using App Designer.

추천 예제

cdma2000 Waveform Generation

Generate standard-compliant forward (downlink) and reverse (uplink) cdma2000® waveforms using the Communications Toolbox™.

라이브 스크립트 열기

1xEV-DO Waveform Generation

Generate standard-compliant forward (downlink) and reverse (uplink) 1xEV-DO waveforms using the Communications Toolbox™.

라이브 스크립트 열기

cdma2000 Physical Layer in Simulink

Demonstrates how the Communications Toolbox™ can be used for: (i) working with standard-compliant cdma2000® waveforms in Simulink® and (ii) building standard-compliant decoder subsystems. Specifically, the model mainly covers the Forward Fundamental Channel (F-FCH) of the downlink channel between a base station and a mobile station for radio configuration 3 and spreading rate 1.

스크립트 열기

WCDMA End-to-End Physical Layer

Part of the frequency division duplex (FDD) downlink physical layer of the third generation wireless communication system known as wideband code division multiple access (WCDMA).

스크립트 열기

GSM, CDMA and WiMAX Channel Models

Simulate multipath fading channels defined for GSM, EDGE, CDMA, and WiMAX wireless standards.

스크립트 열기

GSM Multiframe Generation in Simulink

Model a GSM waveform generator to generate a 51-frame multiframe in Simulink^®.

모델 열기