搜索资源列表
2ASK.二进制幅度键控
- ASK（二进制幅度键控）是一种最简单的数字信号的载波传输，本文通过对数字信号的2ASK调制，解调在不同信噪比的情况下误码率分析，得出不同信噪比下的误码率。 通过对2ASK的仿真更好的理解了数字调制系统的组成以及各模块的功能。 ,ASK (binary amplitude shift keying) is a simple digital signal carrier transmission, this paper 2ASK digital signal modulation, demod
OFDM
- 给出了OFDM在卫星通信中的系统框图并 在Simulink中仿真实现，利用改进的CMA恒模算法进行盲均衡处理，来去除时变卫星信道对信号的影响,基于4阶累积量的方法 将OFDM信号与其他调制类型信号区分开来-OFDM is given in the satellite communication system block diagram and Simulation in Simulink using the modified constant modulus algorithm CMA
01-Digital-Signal-Processing-A-Hardware-Based-App
- introduction to simulink
Signals_and_Systems_with_MATLAB_Computing_and_Sim
- Signal and system with matlab computing and simulink modeling is a good book for communication student and engineer due to the methods and tools mentioned in the book
MATLAB_simulation_digital-baseband-transmission.ra
- 用MATLAB的仿真工具SIMULINK实现了数字信号基带传精系统的仿真过程-simulation of digital signal base band transmission system is realized by SIMULINK tool
FPGAImplemenationwithSIMULINKandSGr
- Prerequisites Attended "MATLAB for Technical Computing" and "SIMULINK for Dynamic System Modeling", or equivalent experience using MATLAB & SIMULINK. Participants are expected to have some exposure to signal processing techniques prior to takin
qam8_nograycode
- An 8-QAM communications channel simulation in Simulink, constructed from a 16-QAM model and using an I,Q correlation receiver. QAM (quadrature amplitude modulation) is a method of combining two amplitude-modulated (AM) signals into a single chan
coherentBFSK
- Simulink model to verify the expected BER performance of a coherent BFSK system using the optimal threshold and proper reference frequencies for MFSK against the theoretical Pb using standard methodology. The first nulls spectral bandwidths for the B
Designandrealizationofadaptivenoisecancellerbasedo
- 阐述了自适应噪声抵消(ANC)技术的基本原理,基于自适应滤波器的原理,设计了自适应噪声抵消器 在对自适应滤波器相关理论研究的基础上,重点研究了自适应噪声抵消器的核心———LMS自适应滤波算法。在MATLAB中的Simulink下,建立了自适应噪声抵消器的模型,并通过设置不同的参数进行仿真,结果表明系统能够有效地从噪声中恢复出原始信号。最后对系统进行了性能分析,给出了自适应噪声抵消系统在实际应用中选取参考信号的要求 -This paper elaborated the basic theory
simulink
- simulink的数字调制解调仿真。以simulink为基础平台，对2ASK、2FSK、2PSK信号的仿真-Digital modulation and demodulation simulink simulation. The simulink-based platform, 2ASK, 2FSK, 2PSK Signal Simulation
based-on-SVPWMvectorcontrol
- 为了给变频调速系统提供必要的设计参数，依据空间电压矢量脉宽调制（SVPWM）基本原理，介绍了 异步电动机及 SVPWM 算法在 Matlab/Simulink 环境下的建模过程及基于矢量控制理论的变频调速系统动态 模型建立。详细地阐述了实现仿真的方法，并针对仿真中的关键问题及系统的仿真结果进行了分析。仿真结 果表明，采用该控制系统，电压及转矩波动小，转速响应迅速，系统的各项指标都满足电机实际运行特性要 求。其仿真算法对于实现数字化控制变频调速系统具有一定的价值。 -To pr
simulink
- 数字信号的处理，正弦函数与余弦函数的结合-digital signal prozessing sin cos function
the-spectral-analysis-method
- 介绍了simulink下的频域分析方法，对于初学数字信号处理有很大的帮助！-Under simulink frequency domain analysis, a great help for the novice digital signal processing.
integrator
- Integrator in the matlab simulink. integrate the given signal using the blocks available in matlab
2FSK_simulink
- 本文介绍的正是应用锁相环对2FSK信号进行解调。本文首先对该系统的原理进行了分析，之后应用Matlab的simulink模块对该系统进行了仿真，最后对仿真结果仅进行了简单的分析。-This article describes what the application phase-locked loop 2FSK signal demodulation. Firstly, the principle of the system analysis, after application of Matl
64OFDM
- 在OFDM系统下，在SIMULINK的仿真条件下，对数字信号符号加循环前缀的程序代码。-In an OFDM system, in the the SIMULINK simulation conditions, the program of the digital signal symbols plus the cyclic prefix code.
PCM
- MATLAB环境下的Simulink仿真平台，构建PCM编码与解码电路图，对模拟信号进行采样、量化、编码, 将编码后的信号输入信道再进行PCM解码，还原出原信号.建立仿真模型,分析仿真波形。-MATLAB environment Simulink simulation platform to build PCM encoding and decoding circuit diagram of the analog signal is sampled, quantization, encoding
malab-simulink
- 本文档，介绍了基于Matlab中simulink几种信号的调制解调的仿真。比较实用-This document describes the simulation in Matlab simulink several signal modulation and demodulation. More practical
bluetooth_model
- 附加包含蓝牙调频系统的simulink模型，包含信号传输，接收，谱分析，误码分析等。-The additional Bluetooth FM system simulink model that contains the signal transmission, reception, spectral analysis, error analysis.
simulink
- Binary Frequency Shift Keying (BFSK), the frequency of a constant amplitude carrier signal is switched between two values according to the two possible message states (called high and low tones) corresponding to a binary 1 or 0.Depending on how the f