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mQQ
混沌时间序列 GP方法求关联维数和嵌入维数(Chaotic time series GP method )
- 2010-12-25 20:22:47下载
- 积分:1
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chapter9
简单的ofdm信号,主要为信号的建立过程,另有瑞利衰弱信道的代码(The simple OFDM signals, mainly for the establishment process of the signal, otherwise Rayleigh Fading Channels code)
- 2013-04-09 10:17:43下载
- 积分:1
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ddt
几种数字滤波器,如矩形窗带通数字滤波器,海明窗高通数字滤波器(Several digital filter, such as the rectangular window of band-pass digital filter, Hamming window of high-pass digital filter)
- 2007-10-29 03:21:41下载
- 积分:1
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ACO-for-TSP
tsp aco algorithm with simulation
- 2012-07-18 18:54:46下载
- 积分:1
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The_Effects_of_Soft_Limitation_1996
软限幅效应,量化阶数及取样间隔对直扩数字匹配滤性能的影响 郭南1996
本文以典型的AID变换量化器和改进型抖动噪声量化器为倒t研究几个数字化参数对
直接序列扩频(DS/SS)数字匹配滤渡/相关性能(系统的处理增益和误比特率)的影响,给出理论分
析及计算机模拟结果 用最优化方法研究最佳软限幅问题;指出增加量化比特数与引入抖动噪声
相比能更有救地改善系统性能,而且只要采用三比特的量化就能使系统性能接近无穷量他的效
果.文中还讨论了取洋间隔以及噪声的归一化带宽对系统性能的影响。本文的结果可为台理设计
直扩数字匹配撼披器,相关器提供必要的理论依据。(Soft limiter effect of quantization and sampling intervals on the order of DS digital matched filter performance Guo South 1996 In this paper, a typical quantization AID transform quantization noise and improved jitter inverted t examine several parameters on the digital direct sequence spread frequency (DS/SS) digital matched filter crossing/relative performance (system processing gain and bit error rate) of given theoretical analysis and computer simulation results using optimization method of optimal soft limiter problem pointed out that the increase in quantization bits Number and introduce jitter noise can be more saved than to improve system performance, and as long as the three-bit quantization of the system performance can be substantially infinite amount of his effect. The paper also discusses the fetch interval and ocean noise normalized bandwidth impact on system performance. The results of this paper designed for station management shake Phi DS digital matched device, prov)
- 2013-11-12 21:21:13下载
- 积分:1
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gif_make
在gif_make 联合开发网 - pudn.com
- 2014-01-22 13:22:09下载
- 积分:1
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对实测获取的风速数据进行处理 meanwind
对实测获取的风速数据进行处理,评估平均风速和风向。(To deal with measured to obtain the wind speed data, uate the average wind speed and direction.)
- 2015-09-03 15:40:33下载
- 积分:1
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ofdm_fft1st
This is the OFDM-DWT mmodel for OFDM modulation and demodulation. it has DWT and IDWT models
- 2015-01-31 01:33:54下载
- 积分:1
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gpops52
伪谱法优化软件,采用高斯伪谱法,适宜于解算飞行器轨迹优化问题(gopos 5.2)
- 2013-12-20 15:57:36下载
- 积分:1
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MinTree
对一个无向图求其最小生成树,图用邻接矩阵表示(Find the minimum spanning tree)
- 2012-01-05 22:22:58下载
- 积分:1