搜索资源列表
几种调制信号的仿真
- 介绍几种常见的通信中载波调制仿真，用SIMULINK进行仿真，有频谱示意图，仿真原理图的图示等
agt_QPSK
- agt_QPSK 产生QPSK 信号，基于安捷伦的信号源-agt_QPSK
QPSK_TX
- QPSK_TX 发射QPSK信号 有详细的图-QPSK_TX
qpsk_berest
- 用MATLAB语言描述的关于QPSK的无线通信系统仿真应用，如何产生QPSK信号-MATLAB language to describe the use of QPSK wireless communication system simulation applications, how to generate QPSK signal
ch03
- 杨建国老师的通讯原理课件，第三章模拟信号的调制与解调，主要讲述信号产生与调制，射频特性，解调，MSK、GMSK、PSK、QPSK、BPSK、QAM等原理-Yang Jianguo teacher communication principles of courseware, the third chapter of the analog signal modulation and demodulation, and focuses on the signal generation and mod
qpsk_qammod
- qpsk调制信号星座图及时域分析 含脉冲成型 适用于入门-qpsk modulation signal constellation diagram and time domain analysis containing pulse shaping for entry
DS_CDMA
- DS_CDMA通信系统的MATLAB仿真源程序，包含发射信号、QPSK调制、GLOD码扩频、解扩、解调等过程-DS_CDMA communication system simulation source of MATLAB, including emission signal, QPSK modulation, GLOD code spread-spectrum despreading, demodulation, etc.
QPSK-modulation-in-MATLAB-platform
- 通过在MATLAB平台上仿真实现了QPSK信号的调制与解调,进一步分析其性能.-QPSK signal modulation and demodulation simulation in MATLAB platform, further analysis of its performance
QPSK-OQPSK
- 基于MATLAB的数字频带通信系统的仿真 使用MATLAB中M语言完成QPSK的仿真 通过仿真得到QPSK和OQPSK信号经过带通后的波形-QPSK simulation based on the the MATLAB digital band communication system simulation using MATLAB M language QPSK and OQPSK signals after band-pass waveforms obtained by simulation
QPSK-MATLAB
- 介绍了数字通信中的QPSK调制解调的原理，通过用Matlab编写脚本程序对QPSK通信系统的发射和接收过程的具体实现进行模拟仿真，绘出信号在理想信道和加噪信道中模拟传输时的时域图，并对各模块进行了频谱分析，所得到的结果与 理论基本相符，对于理解QPSK系统的性能并在系统的实际应用上作进一步的设计，提供了有效的参考依据。 -The introduction was done with the principle of the QPSK modulation and demodulation
ex10
- 仿真QPSK信号通过瑞利衰落信道的误比特率，并与AWGN信道下误比特率进行比对-Simulation of QPSK signal through the Rayleigh fading channel bit error rate, and AWGN channel bit error rate comparison
Digital-Signal-Processing-Algorithms
- 100G QPSK数字信号处理算法 包括matlab源程序-QPSK digital signal processing algorithms
QPSK--rici
- 关于QPSK信号经过莱斯信道误码性能分析，有莱斯信道解释及matlab源代码-QPSK signal on the Rician channel error performance analysis, there are Rician channel interpretation and matlab source code
一种QPSK全数字化载波频偏估计算法
- 信号利用QPSK调制，采用全数字化的频偏估计方法(A full digital frequency offset estimation method using QPSK modulation)
卫星通信中数字调相信号调制方式识别方法研究
- 针对数字卫星常用的 7 种通信信号调制方式(QPSK、8PSK、16QAM、32QAM、64QAM、16APSK、32APSK)，对零中心归一化瞬时幅度谱密度最大值、四次方谱、幅度、高阶累积量四种特征参数进行了分析，提出了一种联合特征参数的信号调制识别方法．(Aiming at seven communication signal modulation modes commonly used in digital satellite (QPSK, 8PSK, 16QAM, 32QAM, 64QA