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zhangjuan
是关于通信系统中直接序列扩频技术的matlab程序实现(Communication systems on the direct sequence spread spectrum technology matlab program)
- 2008-06-11 10:41:38下载
- 积分：1
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A-gateway-assisted-progressive-clustering-routing-
计能量有效的协议,以适应传感器网络的特点.成簇算法是传感器网络中减少能量消耗的一种关键技术(A-gateway-assisted-progressive-clustering-routing-algorithm)
- 2009-05-22 22:16:51下载
- 积分：1
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3
说明： matlab用的惯性导航工具箱，用来实现算法仿真。(Matlab toolbox with inertial navigation, used to realize the algorithm simulation.)
- 2011-12-14 20:10:20下载
- 积分：1
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a_lsf
已知语音文件求出其LPC系数后，调用a_lsf_conversion.m函数求其对应的LSF(Known find their voice files LPC coefficients, call a_lsf_conversion.m corresponding LSF function evaluation)
- 2014-02-21 13:18:46下载
- 积分：1
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SuiteMATLABAlgorithmsIA
Several codes of algorithms IA for implementations and tests, enjoy it!
- 2016-10-04 07:07:32下载
- 积分：1
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qpsk_tx
How to transmit a QPSK signal
- 2010-09-07 01:54:14下载
- 积分：1
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qpsk
摘 要:根据HFC网络上行信道的特性,建立了信道模型 分析了上行信道中存在的各种噪声对QPSK
调制技术的影响。结果表明在C /N (传输信道载噪比)较低的情况下,采用QPSK调制方式,可以提高系
统的抗干扰能力。
关键词: QPSK 光纤同轴电缆混合网 上行信道 噪声(Abstract: HFC network in accordance with the characteristics of the uplink channel, the establishment of a channel model an analysis of the various uplink channel noise on the impact of QPSK modulation. The results show that the C/N (transmission channel carrier-to-noise ratio) lower, the use of QPSK modulation, can improve the system of anti-interference ability. Keywords: QPSK hybrid fiber coaxial cable network uplink channel noise)
- 2009-04-12 15:45:03下载
- 积分：1
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00654018(2)
an article about a dvr simulation
- 2011-05-11 05:02:51下载
- 积分：1
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kohonen
kohonen- redes neuronales
- 2011-07-21 23:47:24下载
- 积分：1
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Digital-Image-Processing
数字图像处理matlab版自编函数，包括边缘处理等各种函数(The various functions of the digital image processing matlab version of the self-function, including edge treatment)
- 2012-10-22 19:00:52下载
- 积分：1
