搜索资源列表
MATLAB
- 本文完成qpsk信号生成,查看频谱图,学习曲线的绘制-This complete qpsk signal generation, see spectrum, LMS learning curve drawing
qpsk
- 4psk与qpsk星座图及波形对比,matlab仿真程序。-4psk with qpsk constellation diagram and waveform contrast, Matlab simulation program.
QPSKvsQAM
- Matlab实现QPSK和16-QAM的仿真,绘制信号散点图及相应时域波形图-Matlab realization of QPSK and 16-QAM simulation, rendering the signal scatter and the corresponding time-domain waveform
qpsk_sim
- qpsk信号的仿真程序!包括时频域的表示及图表说明-qpsk simulink
code
- 随机产生长度大于1000的‘0’、‘1’信号序列,对其进行BPSK,QPSK,16QAM调制,给出: 1)低通滤波器后的波形(只画10个周期); 2)信号眼图,对其进行讨论(画出5个信号周期); 3)信号带内、带外功率谱密度(低通滤波器参数自定),并对其进行讨论。 -Generated OVSF code
91331996DS-CDMA-simulation
- CDMA仿真程序simulink,给出了仿真的结果图-16QPSK simulation program are given the results of the principle of Figure
QAMANDQPSK
- QAM QPSK 的设计,使用matlab实现,有星座图。-QAM QPSK design, the use of matlab implementation, there are constellation.
tongyuan
- 基于matlab的通原模拟调制(幅度,角度调制)及数字调制(qpsk,眼图)等函数实现-Matlab simulation based on the communication of the original modulation (amplitude, angle modulation) and digital modulation (qpsk, eye) and other functions to achieve
MATLAB
- 基于matlab的QPSK通讯系统误码率、误比特率和星座图的仿真-Simulation based on Matlab QPSK communication system bit error rate, BER, and constellation
MATLAB--QPSK
- matlab中qpsk误码率以及星座图的分析-qpsk under matlab
QPSK
- QPSK信号MATLAB仿真,分别有波形为滚降波形(载频为5Hz,符号速率为1Baud)和波形为矩形波(载频为5Hz,符号速率为1Baud)两种波形形成的仿真。以及误比特率性能曲线、星座图。 -MATLAB simulation of the QPSK signal, respectively, the waveform for the roll-off waveform (carrier frequency 5Hz, the symbol rate for 1Baud) and the w
MatlabSimulation
- 通信系统设计,数字带通传输系统仿真Matlab代码 1. 比较BPSK与QPSK两种调制方式的误码率和误比特率性能(注意QPSK的误码率不同于误比特率),横坐标为SNR,并与理论曲线比较,分析解释仿真图。 2. 要求使用Matlab/C语言/Matlab-simulink中的任一种工具实现。 3. 代码中每个模块都要有详细注释说明。 -Communications systems design, digital bandpass transmission system simul
OFDM
- 利用MATLAB软件对OFDM系统做出仿真。仿真中采用QPSK调制技术,并加入高斯白噪声,最终得到QPSK星座映射图以及BER曲线图。由仿真结果可以看出,OFDM在高斯信道具有良好的抗噪声性能,误码率较低。(MATLAB software is used to simulate the OFDM system. In the simulation, QPSK modulation technology is used, and Gauss white noise is added, and th