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Rayleigh_ofdm
- OFDM通过瑞丽信道的仿真,在载波数为200，驯良符号数为5，调制方式为QAM-Simulations about OFDM pilots go through the rayleigh channel，that is subcarriers:200,training blocks:5,modulation:QAM,channel delay:5s,simulation condition:synchronise strictly
codes
- I have uploaded matlab codes for papr reduction in ofdm and ber performance of QAM
test25
- QAM解制，ofdm信号发生器与中4QAM信号调制信号-The QAM solutions made the ofdm signal generator with 4QAM signal modulated signals
QAM16_OFDM
- This tile is the 16-QAM modulator for OFDM system s signal.
RAYLEIGH
- Code for OFDM with matrix interleaving in modulation Bpsk, Qpsk, 16/32/64 Qam.
ml_tongbu
- ml时频同步算法，基于OFDM系统的。子载波数 128 位数/ 符号 2 符号数/ 载波 100 训练符号数 0 循环前缀长度 8 (1/16)*T 调制方式 4-QAM 多径信道数 3 IFFT Size 128 信道最大时延 2-ml frequency synchronization algorithm, based on the OFDM system. Digit of the number of subcarriers 128 /2
IDA_OFDM_QAM
- ofdm based 16 bit QAM
ber_ofdm_with_amplifier
- BER verses SNR in ofdm with amplifier: The BER performances of OFDM systems over the AWGN channel are given by the BER where N=512. We see that SNR required for BER=10-3 No channel coding scheme is adopted. Therefore, BER is a bit higher. The
OFDM_sim
- Simulates a simple OFDM transmitter/receiver (without CP) over a AWGN channel using 16-QAM or 64-QAM modulation
OFDM_Noise
- 关羽OFDM仿真代码,you QAM ,QPSK ,FSK等等。应该有你需要的-OFDM simlink
ofdm_4qam
- ofdm程序4QAM调制。 子载波数 128 位数/ 符号 2 符号数/ 载波 1000 训练符号数 0 循环前缀长度 8 调制方式 4-QAM 多径信道数 3 IFFT Size 128 信道最大时延 2-ofdm program 4QAM modulation. Subcarriers median number of 128 /2 Symbol Symbol/carrier cyclic prefix length of the
homework2
- 通信系统与仿真作业： 1）设计π/4-DPSK或16-QAM调制器仿真程序， 画出时域波形、 正交分量、同相分量波形，眼图，散点图等。 2）利用MATLAB进行DPSK在高斯信道下的BER性能仿真，并将结果与PSK性能进行比较。 3）已知 OFDM的数据传输速率为19.2Kbps， OFDM 符号长度为320，保护间隔为32点，子载波数为128，IFFT/FFT点数为256，载波频率320KHz，调制方案采用QPSK，仿真其在高斯信道下的BER性能。 -Communication
16qam_ofdm_commtoolbox
- 这是OFDM和QAM结合在一起的matlab程序，是一个很好很完整的代码，调试通过，有益于大家对QAM和OFDM结合无线通信系统链路的研究-This is the OFDM and QAM together with the matlab program, is a good and complete source code, debugging through, is beneficial to everyone on the QAM and OFDM based on the wireles
OFDM_4QAM
- ofdm in communications 4 qam
sample1
- its a matlab code for ofdm with 16 qam
OFDM_64QAM
- its a ofdm code 64 constellation size of qam
OFDM_with_AWGN1_4qam
- its a ofdm signal with 4 qam
qam_ofdm
- This is matlab code for generation of OFDM symbol using QAM modulation scheme
qamofdm
- 16-QAM MODULATIONTECHNIQUE USED FOR OFDM SYSTEM (orthogonal frequency division multiplexing)
qam_ofdm_trx
- ofdm transmission with qam modulation through rayleigh fading channel