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Description: 基于DVB-T标准,COFDM调制系统的利用导频信号进行符号粗同步,仿真条件：68个OFDM符号，64QAM调制，莱斯信道-Based on DVB-T standard, COFDM modulation system using pilot symbols rough signal synchronization, simulation conditions: 68 OFDM symbols, 64QAM modulation, Rice channel
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Size: 2048 |
Author: 穆佳 |
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Description: 完整的OFDM链路程序并作了较为具体的解析从基本的bpsk,qpsk,qam到实际的ofdm系统，cdma链路，mac层仿真分析.-Orthogonal frequency division multiplexing (OFDM) is becoming the chosen
modulation technique for wireless communications. OFDM can provide large data
rates with sufficient robustness to radio channel impairments. Many research centers
in the world have specialized teams working in the optimization of OFDM for
countless applications. Here, at the Georgia Institute of Technology, one of such
teams is in Dr. M. A. Ingram’s Smart Antenna Research Laboratory (SARL), a part
of the Georgia Center for Advanced Telecommunications Technology (GCATT).
The purpose of this report is to provide Matlab code to simulate the basic processing
involved in the generation and reception of an OFDM signal in a physical
channel and to provide a description of each of the steps involved. For this purpose,
we shall use, as an example, one of the proposed OFDM signals of the Digital
Video Broadcasting (DVB) standard for the European terrestrial digital television
(DTV) service.
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Size: 160768 |
Author: 田静 |
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Description: 采用C++语言进行16qam通信系统仿真，实现速度快-Using C++ language 16QAM Communication System Simulation, achieve faster
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Size: 229376 |
Author: 赵铮铮 |
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Description: Quadrature Amplitude Modulation (QAM）在MATLAB的仿真和应用-Simulink-based Simulation of Quadrature Amplitude Modulation (QAM
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Size: 108544 |
Author: 哈哈 |
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Description: DVB QAM Modulator L64-DVB QAM Modulator L64777
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Size: 415744 |
Author: Sanjeet |
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Description: Rotated QAM Constellations to Improve BICM Performance for DVB-T2 旋转星座图技术是DVB-T2标准中一项重大技术创新点，2008年的这篇文章详细描述了这个技术.-Rotated QAM Constellations to Improve BICM Performance for DVB-T2 technology constellation rotation is the standard DVB-T2 in a major technological innovation, the article 2008 of the technology described in detail.
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Size: 145408 |
Author: arlong |
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Description:
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Size: 377856 |
Author: redami |
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Description: DVB-T transmite 8K code rate 3/4 QAM-64 in Matlab (Simulink)-DVB-T transmite 8K code rate 3/4 QAM-64 in Matlab (Simulink)
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Size: 17408 |
Author: Aleks |
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Description: firmware transmodualtor dvb-t 4 qam ver 1.02
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Size: 493568 |
Author: Marselinus |
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