搜索资源列表
OFDM的MATLAB系统仿
- OFDM的MATLAB系统仿真，使用QPSK调制、梳状导频LS信道估计，并且还进行了LS和MMSE信道估计方法的性能比较,MATLAB simulation of the OFDM system, QPSK modulation, combed pilot LS channel estimation, and performance comparison of LS and MMSE channel estimation
viterbi
- 用matlab软件仿真了从卷积码编码，QPSK调制，AWGN信道，QPSK解调，以及Viterbi译码。-Using Matlab Simulate from the coding of convolutional code，Qpsk modulation ，AWGN channel ，Qpsk demodulation and Viterbi decoding。
bd1
- 一个4*4mimo通信系统的仿真，qpsk调制，用mmse自适应解调，画出了ber曲线-A 4* 4mimo communication system simulation, qpsk modulation and demodulation with adaptive mmse, draw a curve ber
DUOJIN2
- 本人收集的资料2，有多径信道、多普勒频移，瑞利、RICE(莱斯)信道等仿真，QPSK调制和解调等，交织编码。程序经过本人测试，绝对可用，并附上本人测试说明和仿真图像结果-I collected information on 2, how-path channel, Doppler frequency shift, Rayleigh, RICE (Rice) channel, such as simulation, QPSK modulation and demodulation, etc.,
qpsk
- 本仿真程序对一串二进制信息进行QPSK调制，并画出其波形图和功率谱，在某种无线AWGN信道上进行传输，然后并在接收端进行解调，最后画出其误符号性能曲线-The simulation program for a string of binary information in QPSK modulation, and draw the waveforms and power spectrum, in some wireless AWGN channel for transmission, and t
qpsk
- 使用matlab仿真QPSK，包括调制、解调，有详细的源代码，仅供参考-QPSKsimulation
matlab_simulink_of_am_pm_fm_ask_psk_fsk_qpsk
- 用matlab7.0软件对通信信号进行调制simulink仿真,它包括am,pm,fm,ask,psk,fsk,qpsk等调制方式-matlab&simulink of am,pm,fm,ask,psk,fsk,qpsk
qpsk
- 用matlab实现QPSK调制，各路信号的频谱，高斯白噪声信道-QPSK modulation to achieve with matlab, and the brightest signal of the spectrum, white Gaussian noise channel
QPSK
- matlab开发环境下通信信号QPSK调制解调方法-failed to translate
Qpsk
- 这是一个关于qpsk调制的matlab程序，完成了高斯信道瑞利信道下的调制及星座图-This is a QPSK modulation matlab program, completed under Gaussian channel Rayleigh channel modulation constellation diagram
Qpsk
- 基于Matlab的QPSK调制系统，验证OFDM在复杂信道下的传输-The QPSK modulation system is based on Matlab verify the complex OFDM transmission channel
qpsk
- 这个是空时编码组的qpsk代码调制所需要的MATLAB程序，所实现的是qpsk调制-This is qpsk Code Modulation group of space-time coding required MATLAB program, the implementation is qpsk modulation.
BPSK-QPSK
- 分别编写BPSK与QPSK调制解调系统的Matlab仿真程序，要求：发送滤波器与接收滤波器均为根升余弦滚降滤波器；信道噪声为加性高斯白噪声 绘制BPSK与QPSK调制下的误码率与信噪比曲线图，并与理论曲线比较对比-They were written BPSK and QPSK modulation and demodulation system Matlab simulation program requirements: a transmission filter and a recept
QPSK
- 使用matlab进行的QPSK调制方式，基带信号是数字基带信号的调制与解调-QPSK modulation is a good and commonly used modulation
QPSK
- 一种数字调制方式qpsk的调制解调代码，可进行相应参数设置(A digital modulation method qpsk modulation and demodulation code, can be set accordingly)
BPSK与QPSK的调制与解调
- 这是关于BPSK与QPSK的调制与解调，采用matlab编写，采用相干解调。(the modulation and demodulation of BPSK and QPSK)
qpsk_18
- 基于MATLAB仿真了QPSK调制解调系统，仿真了高斯白噪声下的误码率并与理论误码率相比较，能够较好吻合(Based on MATLAB simulation of QPSK modulation demodulation system, the error rate of gaussian white noise is simulated and compared with the theoretical error rate, it can fit well)
Untitled2
- 实现qpsk调制解调过程的比较好的代码,加入了白噪声后的误比特仿真(modulation and demodulation of qpsk)
signal_qpsk
- 基于matlab的qpsk调制解调仿真，正交相移键控(Quadrature Phase Shift Keyin,QPSK)是一种数字调制方式。它分为绝对相移和相对相移两种。(Simulation and Simulation of QPSK modulation and demodulation based on MATLAB Orthogonal phase shift keying is a digital modulation method. It is divided into two
卫星通信中调制解调性能的研究
- pi4qpsk的付费论文，讲的非常详细和深入(The MATLAB code of biting tail convolutional code is very detailed and thorough.)