-
SWA2000
国家环保总局污染源在线通讯协议的简化版,主要用于环保污染监测设备的数据上传(Sources of the State Environmental Protection Administration of the simplified version of online communication protocols, mainly for environmental pollution monitoring equipment, data upload)
- 2009-04-12 15:38:36下载
- 积分:1
-
DLMSMeter_protocal
DLMS电能表通信协议,国际通行标准
解释了在应用中可能出现的大多数情况(DLMS Power Meter Communication Protocol, the international accepted standard explanation of the application which might arise in most cases)
- 2007-07-08 19:39:27下载
- 积分:1
-
程序
利用NPW模型实现雷电放电过程的路径模拟(Using NPW model to simulate the path simulation of lightning discharge process)
- 2021-03-23 10:59:16下载
- 积分:1
-
ofdm
说明: orthogonal frequency demod
- 2019-03-05 05:04:44下载
- 积分:1
-
宽带波形设计
说明: 本文件是基于高斯正弦波行的宽带脉冲波形设计,保证了相对带宽大,衰减满足3db要求(this document is based on the Gaussian line broadband sinusoidal pulse waveform design, ensuring a relatively large bandwidth. attenuation meet the requirements Z)
- 2005-12-30 16:58:42下载
- 积分:1
-
cdlab
this file talk about network
- 2012-10-13 08:30:27下载
- 积分:1
-
nakagami
Nakagami信道仿真,看后能够用三种方法仿真出Nakagami信道~可以向我要源代码(Nakagami channel simulation, three ways to look after the simulation the Nakagami channel ~ I want the source code can)
- 2010-11-06 13:54:29下载
- 积分:1
-
energie
nuclear energie in the industry
- 2009-06-05 02:17:31下载
- 积分:1
-
Study-on-the-Control-Scheme
恒频恒压(CVCF)逆变电源的输出电压波形质量是衡量其性能的重要指标之一。文章采用一种重复控制和双闭环控制相结合的电压波形控制策略,以重复控制器提高逆变电源输出电压的稳态精度,减小总谐波畸变率;以双闭环控制器达到较快的动态响应速度。该方案在一台采用TMS320F240 DSP控制芯片的50 Hz三相PWM逆变器上得到验证。(Constant voltage constant frequency (CVCF) Inverter output voltage waveform quality is an important measure of its performance indicators. Paper using a repetitive control and the combination of double closed loop control voltage waveform control strategy to improve the repetitive controller output voltage inverter steady-state accuracy and reduce total harmonic distortion to achieve a faster dual-loop controller dynamic response speed. The program uses TMS320F240 DSP in a 50 Hz phase control chip PWM inverter has been to verify.)
- 2011-05-17 11:02:50下载
- 积分:1
-
cat2013-Prospectus--cusat
see the attachments- cusat
- 2013-09-18 00:05:22下载
- 积分:1