-
rerettg
PSO algorithm (PSO) standard test function
- 2010-12-22 06:36:48下载
- 积分:1
-
OFDM
该模型实现了一个通用的OFDM TX和RX,这是不依赖于任何特定的行业标准。该模型的目标是开发和研究不断(不是“突发”)载波同步和定时跟踪方案。该技术纳入然后可以扩展和修改,以标准的具体通讯套件。该模型采用了“收购”技术,它利用了循环前缀相关属性,以赶在试图完成罚款跟踪算法一帧的边界粗略的估计。该模型实现了一个16点64循环前缀的OFDM载波波形。在OFDM符号有16个飞行员,3后卫音(0,带边幅),并使用45 QAM的剩余数据流4。
这包括最新型的衰落信道,误码率计算,并改善控制回路动态。(This model implements a generic OFDM TX and RX, which is not tied to any particular industry standard. The objective of this model is to develop and explore a continuous (not “bursty”) carrier and timing tracking synchronization scheme. The techniques incorporated can then be extended and modified to suite specific communications standards. The model uses an “acquisition” technique that exploits the correlation properties of the cyclic prefix to get a rough estimate of the frame boundary before attempting to accomplish the fine tracking algorithms. The model implements a 64 carrier OFDM waveform with a 16 point cyclic prefix. The OFDM symbol has 16 pilots, 3 guard tones (0 amplitude at band edge) and uses 4 QAM for the 45 remaining data streams.
This latest model includes a fading channel, BER computation, and improved control loop dynamics.
)
- 2010-05-20 22:12:55下载
- 积分:1
-
matlablbq3
matlab简单教程.rar(Matlab simple tutorial. Rar)
- 2007-05-17 15:48:34下载
- 积分:1
-
284-1966-1-PB
Fuzzy-PI Current Controlled D-STATCOM
- 2011-10-15 17:40:38下载
- 积分:1
-
steiner_m
Models of the distribution are critical in providing high quality of service. A number of researchers have observed over the years that the distribution pattern is complex. In the subsequent section, the effect of shift given to the feedback signal are analyzed.
- 2011-10-21 18:14:20下载
- 积分:1
-
Local-histogram-equalization
彩色图像的局部直方图均衡化程序,可一定程度上增强图像的对比度(Local histogram equalization process a color image, the image contrast can be enhanced to some extent,)
- 2014-11-18 08:52:02下载
- 积分:1
-
genetic_algorithm
一个简单的matlab遗传算法,实现数的平方最优值(a simple genetic algorithm implemented by matlab to solve the optimization of the data square)
- 2009-09-21 16:15:38下载
- 积分:1
-
RobotSimulator
机器人仿真程序,有界面和运行系统,供初学者学习(robot simulator,just for preliminary learner to study。Thank you very much。haha )
- 2010-11-25 15:52:32下载
- 积分:1
-
inst-part-6-force
This PDF introduce some vital information about electrical instrument in Persian Language.
- 2013-07-19 19:55:33下载
- 积分:1
-
2010_Hyundai_Tucson_GLS_--_04-21-2010
xaxa zgr l zurag bitgii hoshgorooroi
- 2014-12-10 14:07:59下载
- 积分:1