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MIMO
空时编码的一个matlab实现源程序，适合初学者。(Space-time coding to achieve a matlab source code, suitable for beginners.)
- 2009-05-10 23:13:44下载
- 积分：1
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URBANPATHLOSSMODEL
The overall objective for LTE is to provide an extremely high performance radio-access technology that offers full vehicular speed mobility and that can readily coexist with HSPA and earlier networks. OFDM/OFDMA technology is introduced for the LTE downlink, supporting very high data rates of up to 300Mbps while Single-Carrier FDMA (SC-FDMA) is used in the uplink with data rates of 80Mbps possible. Additionally, LTE supports operation both in paired and unpaired spectrum (FDD and TDD) using channel bandwidths of approximately 1.4MHz up to 20MHz. The frequency domain scheduling can be done in OFDMA. One of the main challenges in OFDMA is the high peak-to-average radio of the transmitted signal, which requires linearity in the transmitter. The linear amplifiers have low efficiency therefore, OFDMA is not an optimized solution for a mobile uplink where the
- 2013-01-01 13:30:17下载
- 积分：1
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Hopfield
Matlab program for simple image recognition using Hopfield Neural Network algorithm.
- 2015-03-22 04:25:01下载
- 积分：1
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GA_RBF
遗传优化RBF采用遗传算法对传统RBF网络进行优化(RBF genetic optimization using genetic algorithms to optimize the traditional RBF network)
- 2014-01-07 20:08:32下载
- 积分：1
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gprs_at
This document describes the CDMA AT command, its syntax, its responses, and result codes. It serves as the reference for wireless application development based on the CDMA modem and for its integration and testing. The intended audience is expected to be familiar with CDMA data services protocol and AT modem commands.
This document is also intended for use in the North American market. SIM/R-UIM and its related AT commands are not documented here.
- 2015-01-30 17:01:24下载
- 积分：1
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ISOMAP
ISOMAP projction algorithm
- 2013-05-05 08:14:08下载
- 积分：1
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LIGHTNING-CURRENT-MODEL
This is a model of a LIGHTNING CURRENT in simulink in order to be used in a simulation
- 2011-12-28 07:49:26下载
- 积分：1
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devtuwcq
合成孔径雷达（SAR)目标成像仿真，用于信号特征提取、信号消噪，在matlab环境中自动识别连通区域的大小,正确率可以达到98％，使用大量的有限元法求解偏微分方程，仿真图是速度、距离、幅度三维图像。( Synthetic Aperture Radar (SAR) imaging simulation target, For feature extraction, signal de-noising, Automatic identification in the matlab environment the size of the connected area, Accuracy can reach 98 , Using a large number of finite element method to solve partial differential equations, FIG simulation speed, distance, amplitude three-dimensional image.)
- 2016-03-15 18:59:01下载
- 积分：1
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xiaozao
小波分析以及消噪程序，很实用。希望对大家有帮助(wavelet anaysis and denoising program,very useful to everyone who wang to know about this.)
- 2014-11-01 13:05:01下载
- 积分：1
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preisach
基于matlab的preisach算子建模，用于迟滞系统建模(preisach operator)
- 2013-05-03 16:34:00下载
- 积分：1
