搜索资源列表
qpsk_reyleigh
- qpsk在Rayleigh下的调制和解调，其中仿真了误码率，并和理论值进行了比较。-qpsk Rayleigh in the modulation and demodulation, the BER simulation. and the theoretical value and the comparison.
OFDM.rar
- ofdm.m为主程序，可以运行，将得到迭加噪声之后的误码率曲线，并与理论QPSK加高斯白噪声误码率曲线比较，两者将重合,ofdm.m-based program, you can run, will be after the noise superposition error rate curve, and with the theoretical QPSK plus white Gaussian noise bit error rate curves, which will coincide
BERforBPSKinOFDMwithRayleighmu
- 瑞利信道下，OFDM系统中使用BPSK调制的误码率（验证可用，与理论值比较）,BER for BPSK in OFDM with Rayleigh multipath channel
OFDM.zip
- 比较简洁的OFDM+QPSK的仿真,带AWGN和误码率统计,Simple comparison of the simulation of OFDM+ QPSK with AWGN and bit error rate statistics
MIMO_OFDM
- 在No Diversity (1Tx, 1Rx)、Alamouti (2Tx, 1Rx)、与Maximal-Ratio Combining (1Tx, 2Rx)三种不同情形下的mimo仿真程序及误码率比较情况-In No Diversity (1Tx, 1Rx), Alamouti (2Tx, 1Rx), and Maximal-Ratio Combining (1Tx, 2Rx) three different cases of MIMO simulation program and the
BPSK
- BPSK的想干解调，并画出误码率与理论曲线比较-BPSK demodulation of the wanted to do, and draw the bit error rate compared with the theoretical curve
qpsk
- 设定噪声为高斯白噪声，对2PSK调制解调的误码率进行统计，并与理论值进行比较，以图形方式表示误码率与信噪比间的关系。 -Set the noise is Gaussian white noise on the BER 2PSK modem statistics, and compared with the theoretical value, a graphical representation of the bit error rate and SNR relationships.
QQPSSKwithAWGP
- 对于QPSK性能分析的源码，最后给除除2种信道下的误码率比较图 -Source for QPSK performance analysis, and finally to the addition to addition to the two kinds of channel bit error rate comparison chart
program
- 分别上传了多天线系统中的SISO，SIMO，MISO以及MIMO模型仿真程序，对比了不同模型的容量。还有最优算法与最大范数算法的误码率比较程序。很实用！-Upload four system model,SISO SIMO MISO and MIMO,respectively.And compare their capacity.In addition,a BER program is also uploaded based on optimal algorithm and maximum no
DS-CDMAsystem
- DS-CDMA系统的,直扩通信系统里基于不同扩频码不同，系统的误码率比较。其中基于多相正交序列的误码率最低。-DS-CDMA system
Viterbi
- Viterbi译码软硬判决误码率比较 卷积码和删除码-Hard and soft decision Viterbi decoding error rate convolutional code and delete code
DS
- 扩频通信，多用户的直扩系统实现，m序列，Gold序列，正交Gold序列的误码率比较-Multi-user spread spectrum system implementation
OSTBC
- OSTBC 正交空时分组码多天线系统，QPSK，QAM调制的误码率比较
BPSK_GMSK_main
- BPSK和GMSK的误码率比较,能够较好的比较这两个调制信号的区别-BPSK GMSK BER compare
BPSK_QPSK_main
- BPSK和QPSK在高斯信道下的误码率比较，可以很好的区别。-Descr iption: BER simulation for BPSK over AWGN channel,or baseband transmission,without channel coding
Anti-ISI-jamming--m-sequence
- 采用m序列替代随机序列作为扩频码，仿真其性能；完成了与随机序列扩频性能之间的比较；完成无线多径ISI信道建模，在ISI信道下，研究了m序列与golden序列抗ISI的仿真误码率比较-M sequence used as a substitute random sequence spreading code, simulation of its performance, the completion of the comparison between the performance of rand
BER-SIMULATION-OF-OFDM-IN-QPSK
- 正交频分调制和QPSK的仿真程序代码，两种性能的误码率比较-Orthogonal frequency division modulation and QPSK simulation program code, the error rate comparison of two properties
bpsk
- bpsk在AWGN信道下的误码率与bertool理论误码率比较,包含发送和接收星座图。无成形滤波器等，主要是学习原理用的-bpsk BER under AWGN channel bit error rate compared with bertool theory, including sending and receiving constellation. No shaping filter, are primarily used for learning principles
fenjiwumalv
- CDMA中的分集接收误码率比较，包括最大比合并，等增益合并，选择式合并(Diversity reception error rate in CDMA, including maximum ratio combining, equal gain combining, selective combining)
数字通信系统误码率仿真分析
- MATLAB仿真ASK,BPSK,QPSK调制方式的误码率，与理论值比较(The BER of ASK, BPSK and QPSK modulation is simulated by MATLAB and compared with the theoretical value.)