-
tioashima
说明: 在基于脉冲的UWB系统中,采用瑞克接收机合并多径信号能量并进行相干检测,信道估计问题即估计多径信号的到达时间和幅度。在基于OFDM的UWB系统中,接收机根据信道频域响应对每个子信道进行频域均衡后进行相干检测,信道估计问题即估计信道频域响应。(Pulse-based UWB systems, rake receivers using the combined multipath signal energy and coherent detection, channel estimation problem that is estimated multipath signal arrival time and amplitude. OFDM-based UWB system, the receiver under the channel frequency response of each subchannel to frequency domain equalization after coherent detection, channel estimation problem that is estimated channel frequency response.)
- 2008-09-22 16:51:03下载
- 积分:1
-
wanianli
万年历的功能 实现多种功能 希望大家喜欢(Calendar features a variety of functions hope you like)
- 2011-06-21 22:38:26下载
- 积分:1
-
CLOCK
简单的电子钟程序,用汇编语言编写,用单片机的三个接口(a simple electronic clock which can be used in c8051)
- 2012-01-04 13:35:10下载
- 积分:1
-
aaa
c语言飞机射击游戏 c语言飞机射击游戏(c language c language aircraft shooting game plane shooting game)
- 2008-06-17 13:05:57下载
- 积分:1
-
SQL_yujvzhongshezhiduogezifuchuanjianshuotiaojian
该程序是用VC++编写的程序,是关于SQL语句中设置多个字符串检索条件方面的,成品语句,可以独立运行,参考价值较高。(The program is VC++ Preparation procedures on the SQL statement string to set up a number of search terms, finished statement, can run independently, a high reference value.)
- 2008-05-06 00:18:14下载
- 积分:1
-
IDA
IDA简易入门教程,反汇编程序工具的使用(IDA simplified form for beginners tutorials, disassembler the use of tools)
- 2020-07-02 16:00:02下载
- 积分:1
-
444
光立方制作的源代码,可以直接输入进行编程,减少菜鸟编程实践 (Light cube made of the source code, you can directly enter the program, reducing the rookie programming practice)
- 2013-10-16 14:44:27下载
- 积分:1
-
keyboard_scanf
实现键盘扫描0-F,可以用来检测键盘的输入(The realization of the keyboard scan 0-F, can be used to detect keyboard input)
- 2009-07-17 21:59:20下载
- 积分:1
-
diancai
点菜 能实现结账买卖等功能 结账份数能累加
是一个简单的工程(Order to achieve balance sheet transactions and other functions can check out copies of the works is a simple additive)
- 2010-11-23 13:17:37下载
- 积分:1
-
trafficlight
用KEIL-C编写的交通灯源代码
对课程设计的朋友很有帮助的(KEIL-C prepared by the traffic lights at the source code of the Friend of the curriculum design helpful)
- 2008-06-03 20:48:08下载
- 积分:1