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dc_per_wban
packet error rate for direct wireless link from source wireless body area network node to the coordinator
- 2012-12-28 20:21:41下载
- 积分:1
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shangquanS
Clustering of information entropy classification algorithm(聚类信息熵分类算法Clustering of information entropy classification algorithm)
- 2013-12-05 19:21:00下载
- 积分:1
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MatrixPencil
用Matlab实现三种MatrixPencil算法,分别为MP、BMP、UMP来估计声源信号的角度和时间。(Using Matlab achieve three Matrix Pencil algorithm, respectively, MP, BMP, UMP and time to estimate the angle of the sound source signal.)
- 2020-12-08 20:59:20下载
- 积分:1
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dsb
已知信号的m(t)dsb-am调制 ~~~~~~~~~~~~~~~~~~~~~~~~~~··(dsb-am)
- 2010-12-14 13:10:17下载
- 积分:1
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Programming_Engineers_EXECELLENT
matlab book good book
- 2011-05-04 01:07:48下载
- 积分:1
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speredecoding_modi
球形译码程序 从理论上比较详尽地仿真出了CLSD,每一步都有详尽的解释(Sphere decoding procedures detailed theory simulation CLSD every step detailed explanation)
- 2020-07-06 15:48:58下载
- 积分:1
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用Welch法进行功率谱估计
考虑L的三个不同值:L=256(3个数据段),L=128(7个数据段)和L=64(15个数据段)。各自的谱估计图如上图所示。可以明显的看到,加窗明显的减小了频谱上的假谱峰,但也更加进一步平滑了谱峰。所以,对于L=64的情况,在ω=0.8π的谱线可以很确定的辨认,但是那两个靠近的谱峰不容易区分。对于L=128的情况,这种情况提供了在分离和检测间最好的均衡。当然,对于在L=256时的情况,效果是更好的,能够从谱估计图上明显的分辨出三条谱线的存在以及它们幅度关系的强弱。 除了Welch法外,还可以采用对多个周期图求平均的功率谱估计方法的其他方法如Bartlett法等等,在功率谱估计上也能取得较好的结果。(consider three different values : L = 256 (3 data), L = 128 (7 data) and L = 64 (15 data). Their spectral estimation map as shown in Fig. It is clear to see that increase significantly decreasing window of the spectrum of false peaks, but much more to further smooth the peaks. Therefore, L = 64, in the case = 0.8 spectrum can determine the identification, but that the two peaks around is not easy to distinguish. L = 128 for the situation, which provided the separation and detection among the best balanced. Of course, L = 256 in the case, the effect is better, from the spectral estimation map clearly distinguish between the three lines of the existence and their relationship to the rate of strength. In addition to Welch law, but also can be used to map multiple cycle for the average power)
- 2005-07-12 11:18:13下载
- 积分:1
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space_time_coding
空时码源程序。主要是matlab环境下,生成空时分组码(Space-time code source. Matlab environment is mainly to generate space-time block codes)
- 2011-04-27 20:47:46下载
- 积分:1
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small-routine
这是Matlab初学者编写的小程序,内容简单明了,比较适合刚入门的人学习(This is a small program written in Matlab beginners, the content is simple, more suitable for people just getting started learning)
- 2013-11-28 09:27:29下载
- 积分:1
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onduleur
some simulation of dtc coommand my name is belmhel ahmed my tel 0797611456
- 2009-05-24 23:04:46下载
- 积分:1