-
伦敦地铁信令仿真器
伦敦地铁信令仿真器-London subway signaling Simulator
- 2022-05-29 21:27:49下载
- 积分:1
-
这个幻灯片介绍了H.264中用到的码率控制.有效的码率控制可以保证良好的解码端质量。...
这个幻灯片介绍了H.264中用到的码率控制.有效的码率控制可以保证良好的解码端质量。-on the slides used in the H.264 Rate Control. Effective rate control can ensure good decoder quality.
- 2022-01-25 15:42:18下载
- 积分:1
-
OPNET仿真实例,有助于初学者的快速学习。
OPNET仿真实例,有助于初学者的快速学习。-OPNET simulations help beginners learn fast.
- 2022-03-12 23:22:17下载
- 积分:1
-
1) 2KHz and 8KHz to generate the mixed
1)生成2KHz和8KHz的混合信号,使该信号通过上述滤波器,观察滤波前后的波形变化和频谱分布情况。
2) 在改信号中加入高斯白噪声,观察滤波前后的波形变化和频谱分布情况3) 将上述滤波器改为中心频率为100KHz的带通滤波器,信号源为带外的90KHz和带内的100KHz的混合正弦信号,。
4) 用M文件实现上述低通滤波器。
-1) 2KHz and 8KHz to generate the mixed-signal, so that the signal through the above-mentioned filter, filter before and after observation of the waveform and spectrum distribution of the changes. 2) add to the signal in white Gaussian noise was observed before and after filtering and spectral waveform changes in the distribution of 3) will be replaced by the above-mentioned filter center frequency of 100KHz band pass filter, the signal source for the band and the band of 90KHz 100KHz Sine of the mixed signals. 4) achieve the above-mentioned documents with M low-pass filter.
- 2022-07-16 14:47:51下载
- 积分:1
-
用VB进行串口实时数据采集
用VB进行串口实时数据采集-using VB Serial Real-time Data Acquisition
- 2022-10-04 01:50:03下载
- 积分:1
-
VB写的通过串口与考勤机连接通讯的程序
VB写的通过串口与考勤机连接通讯的程序-VB written attendance through the serial port connected with the communication procedures
- 2023-08-07 03:45:03下载
- 积分:1
-
电信行业的标准化发展AISG协议
AISG协议为通信行业制定的标准协议,是无线微波通信天线行业的标准,版本为2.0-AISG agreement for the development of the telecommunications industry standard protocols, wireless microwave communication antennas industry standards, Version 2.0
- 2022-04-09 14:00:03下载
- 积分:1
-
低通切比雪夫I型数字滤波器阶数为7阶 在2000Hz通带表现截止在2500Hz阻带边界在过渡带和阻带之间是单调下降波形....
低通切比雪夫I型数字滤波器阶数为7阶 在2000Hz通带表现截止在2500Hz阻带边界在过渡带和阻带之间是单调下降波形.
-Low-pass Chebyshev Type I digital filter order is 7 in the 2000Hz band pass-band cut-off at 2500Hz stopband performance in the transition zone and the boundary between the monotonic decline in stopband wave.
- 2023-04-12 10:15:03下载
- 积分:1
-
正交频分复用 forr 降低峰均比
此代码可用于 redusing ofdm PAPR。Ofdm PAPR 是主要的缺点,会降低系统性能,所以我们正通过使用不同的技术降低 PAPR 的更好的性能。
- 2022-07-08 23:03:06下载
- 积分:1
-
c# 串口实验
c#控制串口,
包含了基本的串口控制的方法,
- 2023-07-22 13:50:03下载
- 积分:1