-
Satellite-Communications-Research-Trends-and-Open
the satellite communication this paper introduced
- 2012-12-18 07:15:33下载
- 积分：1
-
5-Mbps-optical-wireless-communication-with-error-
One issue with underwater sensors is how to efficiently transfer large amounts of data collected by the node to an interrogating platform such as an underwater vehicle. It is often impractical to make a physical connection between the node and the vehicle which suggests an acoustic or optical wireless solution. For large amounts of data, the high bandwidth of underwater optical wireless is an advantage. A small, low-cost platform to demonstrate the potential of an optical wireless communications
interface for underwater sensor nodes is demonstrated. To enhance the reliability and robustness of the optical wireless communication digital signal processing and error correction
techniques are used. The system was tested in 3 and 7.7 meter tanks at 5 Mbps with the turbidity of the water controlled by the addition of Maalox.
- 2011-07-31 04:23:47下载
- 积分：1
-
GPRS
针对GPS干扰特性，对GPS系统进行猛特卡落干扰仿真(GPS interference characteristics for the GPS system Meng tecka charged interference simulation)
- 2008-05-26 09:59:10下载
- 积分：1
-
all70.tar
the file is implimented in C++ for wimax network it is explication of qualitie of service
- 2011-06-24 08:21:26下载
- 积分：1
-
cyclostationary_dec
认知无线电中基于BPSK循环自相关函数的信号检测，时域上的经典算法，许多论文引用的方法。(signal dection based on cyclostationary of BPSK in Congnitive Radio)
- 2011-08-04 20:46:03下载
- 积分：1
-
新建文件夹
说明： 维纳滤波 自适应滤波 随机生成模拟信号与数字信号，加入高斯白噪声之后进行滤波(Implementation of Wiener filter and adaptive filter)
- 2019-11-24 19:25:05下载
- 积分：1
-
Desktop
说明： In this paper, a new direction-of-arrival (DOA) estimation method based on multiple Toeplitz matrices reconstruction is proposed for coherent narrow band signals with a uniform linear array (ULA).(Even in the case of a low signal-to-noise ratio and low snapshot number with half the array aperture reduced, the new method provides good performance on estimation and resolution.)
- 2020-12-17 21:09:11下载
- 积分：1
-
CD4067B
这是一个CD4067B的技术资料，希望对大家有帮助。(This is a CD4067B technical information, we hope to help.)
- 2012-03-10 13:40:05下载
- 积分：1
-
John-Wiley-a-Sons---IP-Based-Next-Generation-Wire
John Wiley & Sons - IP-Based Next-Generation Wireless Networks
- 2012-03-16 22:16:27下载
- 积分：1
-
Soft_ware-CRC
基于51单片机的CRC算法的C语言实现(文档内含源代码)(Based on 51 MCU CRC algorithm C language implementation (document containing the source code))
- 2009-10-31 11:15:24下载
- 积分：1
