-
MODBUS_RTU
仪器仪表MODBUS RTU 协议,里面对每一帧含义进行了解释标识与举例。(Instrumentation MODBUS RTU protocol, in the face of each frame in meaning explained with an example
)
- 2013-11-29 08:29:51下载
- 积分:1
-
ZYOU
电脑串口控制西门子s7-200程序,可以通过电脑直接控制PLC(Computer serial port control of Siemens S7-200 program)
- 2013-08-11 20:37:28下载
- 积分:1
-
mimo_ofdm_slm
In this paper, we present a Selected Mapping (SLM) PAPR reduction technique for MIMOOFDM
system with special protection of Side Information (SI). Selected Mapping (SLM)
is a powerful PAPR reduction technique since it does not cause any signal distortion and
simple to implement. As a special protection for the Side Information (SI) of SLM technique,
we propose a SI power allocation procedure. Simulation results show that our proposed
technique gives significantly better BER performance than the ordinary SLM technique for
MIMO-OFDM systems. Analysis for the optimum SI power allocation is also presented.
- 2014-01-01 06:11:34下载
- 积分:1
-
noma-2u-code
NOMA系统级仿真,多用户,多径瑞利信道(NOMA System Level Simulation)
- 2021-02-21 18:59:42下载
- 积分:1
-
小波包分析 代码
对原始信号进行小波包分解,小波函数及分解尺度均可自调(The original signal is decomposed by wavelet packet, and the wavelet function and decomposition scale can be adjusted automatically)
- 2020-10-14 21:57:29下载
- 积分:1
-
wlan_process
针对胖AP和瘦AP,描述WLAN通信的过程(It describes the process of AP based on Wlan)
- 2012-05-29 18:12:38下载
- 积分:1
-
Communication-by-SerialPort
实现串口通信 可以收发数据 可以是数字也可以是ASCII(Serial communication)
- 2013-07-24 10:10:28下载
- 积分:1
-
SUMPLE
非均匀天线组阵SUMPLE权值信噪比及信号合成性能分析(Non-uniform antenna arraying SUMPLE weights SNR performance analysis and signal synthesis)
- 2013-12-20 13:31:43下载
- 积分:1
-
neuralnetwork
主要用于各种实际中的定位运算,如TDOA等,可以在很短的时间内进行精确定位(It used in positioning calculation of the actual environment,for example ,TDOA.It can know the exact positioning in a short time.)
- 2009-11-25 17:44:13下载
- 积分:1
-
Cross-layer-
一种基于遗传算法的OFDMA系统的跨层资源分配(Cross-layer resource a genetic algorithm-based allocation of OFDMA system)
- 2013-12-19 13:24:17下载
- 积分:1