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MIMOOFDMPrecoding
TD-LTE下行传输采用了MIMO-OFDM的物理层构架，通过最多4个发射天线并行传输多个（最多4个）数据流，能够有效地提高峰值传输速率。LTE的物理层处理过程中，预编码是其核心功能模块，物理下行共享信道的几种主要传输模式都是通过预编码实现的。(The td-scdma LTE downlink transmission adopted MIMO - OFDM frame, the physical transmission antennas parallel transmission by up to four more (up to 4) data flow, can effectively improve the peak transmission rate.LTE) in the process of the physical layer of precoding is its core function module, several kinds of main physical downlink Shared channel transmission model is achieved by precoding.)
- 2018-02-03 16:36:53下载
- 积分：1
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喷泉码介绍及仿真
说明： matlab仿真实现喷泉码，还包括对喷泉码的简单介绍(The realization of fountain code by MATLAB simulation, including a brief introduction of fountain code)
- 2021-01-13 20:08:47下载
- 积分：1
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prn_ambig
用matlab写的m序列的模糊函数，运行后生成二维和三维仿真图(using Matlab m-sequences written by the fuzzy function after the operation generated 2D and 3D simulation map)
- 2007-05-22 15:48:26下载
- 积分：1
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CMU200
CUM200的中文使用说明书，包含CMU200的大部分实用功能(The Chinese CUM200 instructions)
- 2012-06-27 17:07:46下载
- 积分：1
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smfeuvz
这个是易语言源码,首先声明不懂易语言的不要下,毒软误报的问题不再解释,源码内容：禁止运行程序()
- 2018-03-09 00:01:30下载
- 积分：1
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atqijamming__oscillator
说明： ISD1420为美国ISD公司出品的优质单片语音录放电路,由振荡器,语音存储单元,前置放大器,自动增 益控制电路,抗干扰滤波(ISD1420 is a high-quality single chip voice recording and playback circuit produced by ISD Company of the United States. It consists of oscillator, speech memory unit, preamplifier, automatic gain control circuit and anti-jamming filter.)
- 2019-03-26 14:25:55下载
- 积分：1
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Simulations
LTE ADVANCED ,LTE PHY Downlink with Spatial Multiplexing
- 2017-05-11 07:23:13下载
- 积分：1
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MIMO-OFDM_Systems
说明： In order to solve the problem of low bandwidth
utilization while the peak-to-average power ratio(PAPR) is
reduced.
- 2020-01-24 20:59:56下载
- 积分：1
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Smart-Antennas-For-Wireless-
描述了智能天线在无线通信环境下的各种应用。(Describes a smart antenna in a wireless communication environment, a variety of applications.)
- 2013-09-09 20:30:32下载
- 积分：1
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1123
基于导频的OFDM信道估计的硕士论文一篇，研究信道估计的各种方法(OFDM channel estimation based on pilot master' s thesis a study of channel estimation the various methods)
- 2012-07-26 11:59:34下载
- 积分：1
