-
program
对语音信号进行加噪，求它的功率谱，降噪处理(Adding noise to speech signal and reducing noise)
- 2020-07-04 18:00:02下载
- 积分：1
-
GFSK
GFSK调制通信系统误码率统计，非常有借鉴价值(GFSK modulation communication system bit error rate statistics, the very reference value)
- 2011-05-04 17:22:30下载
- 积分：1
-
modulator
基于单芯电缆的多载波技术，FPGA,OFDM通信程序，调制解调器，调制模块(Multi-carrier technology based on the single-core cables, the FPGA, the OFDM communication program, the modem modulation module)
- 2013-01-06 21:24:31下载
- 积分：1
-
BX-5K 5MK user manual
说明： BX-5MK2 user manual guide
- 2020-06-20 16:40:02下载
- 积分：1
-
STM32F4xx_DSP_StdPeriph_Lib_V1.8.0
说明： stm32f4xx 官方标准外设固件库 ，含有多种类型的设计案例(Stm32f4xx official standard peripheral firmware library, containing a variety of design cases)
- 2019-02-22 18:46:45下载
- 积分：1
-
li2
它是以概率统计理论为基础，依据大数定律（样本均值代替总体均值），利用电子计算机数字模拟技术，通过不断产生随机序列来模拟事件的过程，来解决一些很难直接用数学运算求解或其他方法不能解决的复杂问题的一种近似算法，它既可模拟随机事件，也可模拟确定性事件。(It is based on the theory of probability and statistics, based on the law of large numbers (the mean of sample instead of the average), and using the digital simulation technology of electronic computer to simulate the process of events by constantly generating random sequences to solve some complicated problems which are difficult to be solved directly by mathematical calculation or by other methods. Like algorithm, it can simulate both random events and deterministic events.)
- 2018-07-05 10:10:18下载
- 积分：1
-
BER
这是一个matlab和optisystem联合调试用的误码率计算程序，里面的文件报过一个可以用optisystem7和optisystem13可以打开的OSD仿真图，还有一个MATLAB计算BER的程序。给出了如何设置系统的大纲。从OptiSystem的电信号输入到Matlab组件。当OptiSystem运行时，它将调用Matlab组件中的M文件，处理数据，然后将所得的电信号导出回OptiSystem。然后将输出信号连接到BER分析仪。经过我调试，文件齐全，放心下载(The attached image gives an outline of how the system should be setup. You should start with inputting the electrical signal from OptiSystem into a Matlab component. When OptiSystem runs, it will call the M-file in the Matlab component, process the data, and then export the resulting electrical signal back into OptiSystem.The output signal is then connected to the BER Analyzer.)
- 2021-03-18 15:39:20下载
- 积分：1
-
最终验收
基于RWG奇函数的矩量法的阻抗矩阵部分的编程代码(Programming code of impedance matrix part of moment method based on RWG odd function)
- 2020-06-23 22:40:01下载
- 积分：1
-
ofdm_cp
对ofdm不同cp长度下系统性能的分析(Performance analysis of OFDM systems with different CP lengths)
- 2021-01-29 22:08:34下载
- 积分：1
-
Phase_Modulation_and_Demodulation
Phase Modulation and Demodulation(Phase Modulation and demodulation)
- 2007-04-28 16:00:36下载
- 积分：1
