-
Cooperative-relay-selection
opertunistic relay selection for cooperative networks... fake only for down...
- 2013-03-15 08:14:22下载
- 积分：1
-
CFAR
雷达CFAR技术 恒需警检测代码 杂波背景中区分出有用目标回波的恒虚警(CFAR)检测技术,是直接影响雷达性能的关键(CFAR technique requires constant police radar detection code clutter distinguish the useful target echo CFAR (CFAR) detection technology is the key to directly affect radar performance)
- 2013-12-10 14:32:22下载
- 积分：1
-
empty
说明： keyishuoshihenlihaidesuanfale
- 2020-06-23 11:00:02下载
- 积分：1
-
JST_backpropation_error
ANN Backpropagation Error
- 2010-06-25 14:06:49下载
- 积分：1
-
PPWERMATLAB
电力电子matlab仿真，是电力系统仿真必备软件，内涵大量源代码(Power Electronics Matlab simulation, power system simulation necessary software, the connotation of a large number of source code)
- 2012-05-21 14:37:16下载
- 积分：1
-
DIJKSTRAs
这是从点S到T找寻最短路径的Dijkstra算法(Find shortest path from point S to piont T for positive weight matrix W
by Dijkstra method. This is the fastest routine.)
- 2009-02-26 21:20:52下载
- 积分：1
-
AMonteCarlomodel
讲述了蒙特卡洛方法的应用 给出了对于光子传输问题的蒙特卡洛模拟 给出了程序流程图 (Describes the application of Monte Carlo methods are given for the problem of Monte Carlo photon transport program flow chart is given)
- 2010-05-30 22:07:32下载
- 积分：1
-
Joint
This paper investigates the design of joint frequency
offset and carrier phase estimation of a multi-frequency time division
multiple access (MF-TDMA) demodulator that is applied to
a digital video broadcasting—return channel system via satellite
(DVB-RCS). The proposed joint estimation algorithm is based on
the interpolation technique for two correlation values in the frequency
and phase domains. This simple interpolation technique
can significantly improve frequency and phase resolution capabilities
of the proposed technique without increasing the number of
the correlation values. In addition, the overall block diagram of a
digital communications receiver for DVB-RCS is presented, which
was designed using the proposed estimation algorithms.
Index Terms—Carrier phase estimation, DVB-RCS, frequency
offset estimation, interpolation, joint estimation, MF-TDMA.(This paper investigates the design of joint frequencyoffset and carrier phase estimation of a multi-frequency time divisionmultiple access (MF-TDMA) demodulator that is applied toa digital video broadcasting-return channel system via satellite (DVB-RCS). The proposed joint estimation algorithm is based onthe interpolation technique for two correlation values in the frequencyand phase domains. This simple interpolation techniquecan significantly improve frequency and phase resolution capabilitiesof the proposed technique without increasing the number ofthe correlation values. In addition, the overall block diagram of adigital communications receiver for DVB-RCS is presented, whichwas designed using the proposed estimation algorithms.Index Terms-Carrier phase estimation, DVB-RCS, frequencyoffset estimation, interpolation, joint estimation, MF-TDMA.)
- 2007-09-18 21:08:02下载
- 积分：1
-
second
天线方向图的波达方向，用于描述回波的方向图4，可以用于初学者学习使用(DOA antenna pattern, used to describe the echo pattern 4 can be used for beginners to learn to use)
- 2010-11-13 18:21:49下载
- 积分：1
-
mouth
在所给定的图片上自动标定出嘴的位置，方便不同图像嘴的定位(In the picture given by the location of automatic calibration of the mouth, mouth to facilitate the positioning of different images)
- 2010-12-08 18:03:41下载
- 积分：1
