Search - OFDM matlab

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[File Operate] OFDMmatlab DL : 0: OFDM Simulation Using Matlab
Date : 2008-10-13 Size : 848.6kb User : 陈宏
[File Operate] WirelesscoherentOFDMmodemsimulation DL : 0: This project aim was to build wireless software modem for data communication between two computers using an acoustic interface in the voice frequency range (20Hz– 20,000Hz). The transmitting antenna is a speaker (frequency response of: 90Hz – 20,000Hz) and the receiving antenna is a microphone (frequency response of: 100Hz – 16,000Hz). The test files used as information files were text files. This goal was attained both in an incoherent scheme and in a coherent scheme. Build under Matlab code, our modem uses OFDM (orthogonal frequency division multiplexing) modulation, synchronization by LMS sequence, channel estimation (no equalizer) via pilot tones. The symbols are either PSK or ASK for a constellation size of 2 or 4. To optimize the probability of error, these symbols were mapped using Gray mapping. Report
Date : 2008-10-13 Size : 546.43kb User : buyop
[File Operate] MSE_compare DL : 0: LS MSE CALC ofdm mse scheme
Date : 2026-01-18 Size : 1kb User : fahabb
[File Operate] Project1 DL : 0: MATLAB里的源代码，可以进行ofdm仿真-MATLAB source code, can be OFDM simulation
Date : 2026-01-18 Size : 107kb User : 样样