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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
BER32QAM
- BER 32 QAM MATLAB code
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
OFDM simulation matlab
- This file simulates OFDM using various modulations schemes The user chooses whether to use BPSK or QPSK ar 16-QAM. Then the code proceeds by inserting Cyclic Prefix and Pilot Signals This is followed by FFT (Fast Fourier Transform) A channel is simul
Q4_16QAM
- BER of 16 QAM in AWGN channer
M-QAM_rayleigh
- 在莱斯信道下调制方式为M-QAM的基本通信系统误码率计算公式和仿真-At Rice channel M-QAM modulation scheme is the basic communication system BER formulas and simulation
OFDM_16QAM.mdl
- ofdm qam modulation ber performance measure and analysis
MPSK_QAM
- MPSK和QAM仿真，AWGN信道，误码率与Es/N0的关系和理论关系式的对比。-MPSK or MQAM modulated signal s relationship between BER and Es/N0 in AWGN channel,compared with the ideal function given by theory.
OFDM
- 用MATLAB对OFDM系统进行了仿真分析。包括信道调制方式16QAM、快速傅立叶变换、循环前后缀及信道函数窗函数等，最后计算了系统的误码率，毕设资料，非常珍贵。- MATLAB OFDM system for the simulation. the simulation uses OFDM each function module, Including 16 channel modulation QAM, Fast Fourier Transform, revolving around pr
QAM_MSK_PSK_DPSK_FSK
- QAM,PSK,DPSK,FSK,MSK调制仿真，包括眼图输出，误码率输出，星座图，频谱，及实际wav文件的调制解调-QAM, PSK, DPSK, FSK, MSK modulation simulation, including eye diagram output, the output BER, constellation, spectrum, and actual modem wav files
chapter8
- 未编码和RS(15,11)编码的16-QAM在AWGN下的性能 无交织时的误比特率ber 有交织时的误比特率-No coding and RS (15,11) coding of 16-QAM in AWGN of ber bit error rate when no interleaving interleaving the bit error rate of the
ex11
- 在matlab环境下仿真比较4-QAM和4-fsk信号的调制在瑞丽信道的误比特率与误码率 多普勒频移100Hz-Comparison 4-QAM and simulation 4-fsk modulated signal and the bit error rate BER Ruili channel 100Hz Doppler shift
Uncoded
- BER for BPSK,Qpsk, 8-QAm for UNCODED PERFORMANCE WITH RECTANGULAR PULSE SHAPING
Hamming(7-4)
- BER for 8-QAM, bPSK, QPSK for CODED PERFORMANCE WITH SQRC PULSE SHAPING- Hamming(7,4)
finalpart1
- 16 qam modulation with BER
16-QAM_matlab_sim
- 用MATLAB实现16-QAM mapping，并利用Kernel实现16-QAM系统的误码率估计-16-QAM mapping realization using MATLAB, plus Kernel-based BER estimation for 16-QAM system
advanced_theory_of_comm_arshammostaani_project3_q
- BER-SNR curve of M-QAM modulator in AWGN channel
QAM_ex
- QAM scr ipt for modulation and demodulation, raised cosine filter, convolutional coding, viterbi coding, eye diagram, BER
QAM64
- 64-ary QAM (64QAM) BER simulation
ber_16qam_gray
- Simulation 16 QAM system with Gray code and Calculate BER