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Description: 软件无线电SDR的仿真，使用matlab仿真。-Software Radio SDR simulation using Matlab simulation.
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Size: 201728 |
Author: 春晓 |
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Description: 一个DQPSK信号接收与发送部分的软硬件设计。其中IF=70MHZ，信息速率=10MBS，采用带通信号采样技术，数字正交解调和调制技术。NCO频率分辨率为32位，相位分辨率为10位-A DQPSK signal reception and transmission part of the software and hardware design. Which IF = 70MHZ, information rate = 10MBS, the use of bandpass sampling technique, the digital quadrature demodulation and modulation techniques. NCO frequency resolution of 32, phase resolution of 10
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Size: 11264 |
Author: 袁峰 |
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Description: 软件无线电中信号调制方式的识别——用人工神经网络的方法-Software Defined Radio Signal Modulation Recognition- Using Artificial Neural Networks approach
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Size: 9216 |
Author: 吴晨光 |
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Description: This is GPS tracking matlab code. Performs code and carrier tracking for all channels.
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Size: 4096 |
Author: Nelson Loh |
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Description: Its a simple SDR to change modulation schemes
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Size: 14336 |
Author: Saad |
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Description: A software defined radio is a transmitter and receiver system that uses digital signal processing (DSP) for coding, decoding, modulating, and demodulating data. This project focused on using the IEEE 802.11a specification to create a software radio.The feasibility of using Mathwork,s Simulink and Texas Instrument¡ ¯ s Code Composer Studio to design, test, and prototype an OFDM.
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Size: 93184 |
Author: Rafal |
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Description: A Matlab/Octave Simulation Environment for
SDR with application to OFDM and MIMO
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Size: 518144 |
Author: Sohel |
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Description: GPS软接收机.包括：捕获，跟踪，伪距计算，位置解算等等。-GNSS SDR
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Size: 80896 |
Author: fgyxs |
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Description: matlab 程序，WCDMA的程序，用MATLAB实现3G手机-SDR based MATLAB program aboutWCDMA.
SDR in WCDMA
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Size: 19456 |
Author: 明义 |
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Description: 文章讲述了现在韩国的频谱政策和动态频谱接入技术。过去韩国的频谱管理政策需要特权，并且只有一小部分频谱可以公用。随着无线技术的发展，现在，韩国政府，使用了机遇动态频谱接入的新型频谱策略，例如LBT技术用于REID，UWB和FACS等。MIC还考虑如何在DTV过渡完成后，重新分配频谱。新型的无线电技术如认知无线电和SDR将在UHF边带中应用新的服务。MIC试图用一用有效地方式开放频谱并接受新技术用于频谱策略中。-In this paper, we introduce spectrum policies and
dynamic spectrum access technologies in Korea. In the past,
Korea spectrum management was the command and control with
exclusive usage rights and small portions of spectrum commons
bands. With the development of the radio technologies, Recently,
Korea government, MIC(ministry of information and com-
munication), has been adopting new spectrum policies based on
dynamic spectrum access technology such as LBT(Listen Before
Talk) for RFID, UWB, and FACS(Flexible Access Common
Spectrum) etc. MIC is also considering spectrum reallocation of
digital dividend bands after DTV transition. New radio
techniques such as cognitive radio and SDR will be applied to
new services in this UHF band. MIC is trying to open the radio
spectrum in an efficient way and adopt new technology into
spectrum policy. Thus MIC is extending the open spectrum such
as spectrum commons and spectrum liberalization bands.
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Size: 681984 |
Author: will |
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Description: Implementation of SDR on FPGA.
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Size: 2772992 |
Author: gman |
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Description: 软件无线电发送端系统仿真设计，以及多通道设计，发射机性能讨论-matlab simulation in SDR transmitter
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Size: 423936 |
Author: mini |
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Description: 全数字OQPSK解调算法的研究及FPGA实现
论文介绍了OQPSK全数字接收解调原理和基于
软件无线电设计思想的全数字接收机的基本结构，详细阐述了当今OQPSK数字
解调中载波频率同步、载波相位同步、时钟同步和数据帧同步的一些常用算法，
并选择了相应算法构建了三种系统级的实现方案。通过MATLAB对解调方案的
仿真和性能分析，确定了FPGA中的系统实现方案。在此基础上，本文采用Verilog
HDL硬件描述语言在Altera公司的QuartusⅡ开发平台上设计了同步解调系统中
的各个模块，还对各模块和整个系统在ModelSim中进行了时序仿真验证，并对
设计中出现的问题进行了修正。最后，经过FPGA调试工具嵌入式逻辑分析仪
SignalTapⅡ的硬件实际测试，-The Research and FPGA Implement of All
Digital OQPSK Demodulation Algorithms
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Size: 1618944 |
Author: 陈建文 |
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Description: SDR Software Defined Radio overview and design for implementation via matlab.
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Size: 228352 |
Author: Tushar |
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Description: A Matlab/Octave Simulation Environment for
SDR with application to OFDM and MIMO
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Size: 518144 |
Author: John |
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Description: matlab sdr model works awesome
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Size: 81920 |
Author: Aman |
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Description: 1. Matlab实现基带信号s(t)=cos(wt)的时域波形和频域结果
2. Matlab实现中频信号(基本载频+信号频率)的时域波形和频域结果
-1. Matlab baseband signal s (t) = cos (wt) time-domain waveform and frequency-domain results. Matlab intermediate frequency signal (the basic carrier frequency the+ signal frequency) time-domain waveform and frequency-domain results
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Size: 14336 |
Author: 张 |
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Description: Software defined Radio using matlab & simulink and the RTL-SDR
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Size: 88132608 |
Author: ajianer
|
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Description: Matlab 软件无线电 RTL-SDR FM解调。。。。。。。。。。。。(This script can be used to non-coherently demodulate an FM signal. The DSP operations carried out here are identical to those in the
"rtlsdr_rx_fm_mono_bbox.slx" Simulink model)
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Size: 3072 |
Author: perter1
|
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Description: 基于MATLAB的普通调幅无线电收发机的仿真与实现，数字无线电课程设计(The simulation and implementation of general AM radio transceiver based on MATLAB, and the course design of digital radio)
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Size: 877568 |
Author: Saber_dog |
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