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4bitSM
- spaital modulation技术相比于v-blast,mrc等方式有了长足的进步。4bit/s/Hz频谱利用率下的空间调制程序，利用BPSK,4QAM和8QAM调制方式。-spaital modulation technique compared to the v-blast, mrc, etc. has made substantial progress. 4bit/s/Hz spatial modulation spectrum utilization under the progr
3bit-spatial-modulation
- 当空间调制（sm）系统中每个符号含有3bits信息(即3bit/s/Hz的频谱利用率)时我们选择：4根发送天线，BPSK调制方式和2根发送天线，4QAM调制方式进行比较。-When the spatial modulation (sm) system, each symbol comprising 3bits information (i.e. 3bit/s/Hz spectral efficiency) when we choose: four transmitting antennas, B
test4QAM4FSK
- 仿真比较4QAM和4FSK调制信号在瑞利衰落信道下的误符号率和误比特率性能-Simulation comparison 4QAM and 4FSK modulated signals in Rayleigh fading channels under the symbol error rate and bit error rate performance
BER_4FSK_4QAM_Relayleigh
- 4FSK和4QAM调制信号经过瑞利信道的性能比较- ON划词翻译ON实时翻译 4FSK and 4QAM modulated signals through the performance comparison of the Rayleigh channel ON划词翻译ON实时翻译 4FSK and 4QAM modulated
MQAM_OFDM
- 包括4QAM以及16QAM调制的OFDM系统仿真，亲测通过-Including 4 qam, 16 qam modulation OFDM system simulation, close by
ofdm
- matlab实现的OFDM运用于ROF光纤无线通信系统的仿真，用的是4QAM调制，LS信道估计，还包括Optisystem的仿真-simulation matlab achieve ROF optical fiber used in the OFDM wireless communication system, using 4QAM modulation, LS channel estimation, simulation also includes Optisystem
signal_modulation
- 对通信系统中的信号调制算法进行仿真，包括4psk，8psk，16psk，4pam，8pam，16pam，4qam，16qam，64qam等多种调制格式，使用了蒙特卡洛方法，对仿真结果和理论结果进行了分析-Simulation for the modulation of signal in the communication system. Include different signal format, such as 4psk，8psk，16psk，4pam，8pam，16pam，4qam，1
SM_QAM4_2Rx
- 4QAM SM with 2RX and 2TX
4QAMmodule-and-error-rate-simulation
- 实现4QAM通信系统的调制和解调仿真，当输入二进制码流后可以给出详细的调制和解调过程，有波形图，包含误码率仿真功能，内部注释信息详细，适用于通信专业同学。-To realize the modulation and demodulation of 4QAM communication system simulation.when the modulation and demodulation process are given in detail the input binary code st
OFDM_QAM
- OFDM系统仿真Matlab程序（参数对照2K模式，映射使用4QAM）-OFDM system simulation Matlab program (2K mode control parameter mapping using 4QAM)
qamtr1
- QAM modulation which provides 4qam technihque that developed by Matlab to produce QAM modulation
OFDM_4QAM
- 这是一个simulink的仿真图完整的仿真了OFDM信号的调制和解调过程，采用4QAM的调制方法-This is a complete simulation of the OFDM signal modulation and demodulation process of a simulink simulation diagram, using a modulation method 4QAM
viterbi_4QAM
- this is a matlab file to calculate viterbi for a 4qam modulation with convolutional code
115104000568
- 上数字通信课程时编写的大作业，主要设计一个基带通讯系统，采用QAM调制并且计算比特差错概率。-use MATLAB programming to implement some digital baseband communication systems, and plot the BER (bit error probability) versus Eb/N0 (from-5dB to 20dB) curves for 4QAM, 16QAM
qam-ber
- 4qam,16qam计算误码率小程序，实现调制的MATLAB代码。-4qam, 16qam calculate BER small program to achieve modulation of MATLAB code.
OFDM4QAM
- 很好的QAM4映射和反映射matlab simulink仿真，希望对你有所帮助。-Good 4QAM mapping and de-mapping matlab simulink simulation, I hope for your help.
ofdm
- ofdm系统的基础结构，采用4QAM编码解码，并采用FFT/IFFT运算，最终计算误码率.-Ofdm system infrastructure, using 4QAM codec, using FFT/IFFT operations, the final calculation of the error rate.
MLD444
- Kc=4,4QAM的最大似然检测的算法实现 -Maximum Likelihood Detection for Kc=4 and 4QAM
QAM-algorithm
- 4QAM、16QAM、32QAM、64QAM、128QAM、256QAM星座图映射，map、频偏估计算法-4QAM, 16QAM, 32QAM, 64QAM, 128QAM, 256QAM constellation mapping, map, frequency offset estimation algorithm
TesQAM4_mod
- The code is about bandpass modulation using 4QAM modulation.-The code is about bandpass modulation using 4QAM modulation.