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mud
注意:刚上传的不完整,以这个为准 (在DS-spread spectrum系统中,噪声为加性高斯白噪声,传统单用户检测,线性解相关多用户检测和最小均方误差多用户检测的性能比较)(In DS-spread spectrum system, the noise is additive white Gaussian noise, the traditional single-user detection, the linear decorrelating multiuser detection and MMSE Multiuser Detection Performance Comparison)
- 2020-11-16 19:09:40下载
- 积分:1
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FLch3LSeg2
flch2bzsheg2.m白噪声产生程序(flch2bzsheg2.m white noise generation process)
- 2008-07-11 16:48:54下载
- 积分:1
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totally_new
Comminucation wireless
- 2013-10-22 17:15:54下载
- 积分:1
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dhoib
元胞自动机程序模型,用来研究和分析随时间节点变化,元宝状态的程序!(cells automatic,)
- 2013-11-16 21:49:04下载
- 积分:1
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l1regularization
本matlab程序主要是处理稀疏信号重构问题的,基于L1迭代阈值算法进行恢复的。(软阈值算法)(The matlab program mainly sparse signal reconstruction problems, L1 iterative thresholding algorithm based recovery. (Soft thresholding algorithm))
- 2015-12-22 22:45:05下载
- 积分:1
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modelling-of-pv-system-using-mppt
photovoltaic and its mppt modeling in matlab
- 2015-04-11 02:13:48下载
- 积分:1
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SystemDevwewe
企业文件,不错的,大家试下载下来玩玩,好像还有论坛功能的,这个是最新版本。.. (Corporate documents, well, we try to download it to play, as if there are features of the forum, this is the latest version. ..)
- 2008-12-18 19:16:34下载
- 积分:1
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kalman
Carrier-phase synchronization can be approached in a
general manner by estimating the multiplicative distortion (MD) to which
a baseband received signal in an RF or coherent optical transmission
system is subjected. This paper presents a unified modeling and
estimation of the MD in finite-alphabet digital communication systems. A
simple form of MD is the camer phase exp GO) which has to be estimated
and compensated for in a coherent receiver. A more general case with
fading must, however, allow for amplitude as well as phase variations of
the MD.
We assume a state-variable model for the MD and generally obtain a
nonlinear estimation problem with additional randomly-varying system
parameters such as received signal power, frequency offset, and Doppler
spread. An extended Kalman filter is then applied as a near-optimal
solution to the adaptive MD and channel parameter estimation problem.
Examples are given to show the use and some advantages of this scheme.
- 2007-09-18 21:06:09下载
- 积分:1
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mb-ofdm-uwb
在802.11.3a信道环境下,基于MB-OFDM UWB的仿真程序,很全。(At 802.11.3a channel environment, the MB-OFDM UWB based on the simulation program, it is wide.)
- 2009-03-25 16:13:56下载
- 积分:1
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2D_phasc_unwrapping_algorithms
Matlab编写的相位展开(相位解缠),程序实现两种相位展开(相位解缠)的算法,一个是质量图导引路径积分相位展开算法,另一个是Goldstein的枝切法。(2D PHASE UNWRAPPING ALGORITHMS
for the phase quality guided phase unwrapping method and Goldstein s branch cut phase unwrapping method)
- 2020-07-22 09:48:44下载
- 积分:1