-
ESP8266-WIFI数据透传实验
说明: ESP8266实现数据传输,可以是数字、字符、中文等(ESP8266 realizes data transmission, which can be digital, character, Chinese, etc.)
- 2020-06-21 04:20:02下载
- 积分:1
-
最小生成树的数据结构解法,若要在n个城市之间建设通信网络,只需要架设n-1条线路即可。如何以最低的经济代价建设这个通信网...
最小生成树的数据结构解法,若要在n个城市之间建设通信网络,只需要架设n-1条线路即可。如何以最低的经济代价建设这个通信网-minimum spanning tree data structure solution, if a n cities between building communications networks needed to put up only n-1 line can be. How the lowest economic cost of building the communications network
- 2022-02-19 22:23:18下载
- 积分:1
-
cameralcontrol
自己编写的一个聊天摄像头控制程序,可以供初学者使用!(a chat camera control program writted by myself,it maybe a good help to the new learner!)
- 2009-09-25 16:47:02下载
- 积分:1
-
数据结构实现电话本
数据结构实现电话本,实现单姓查找、姓名查找、数据结构作业
- 2022-01-25 16:44:01下载
- 积分:1
-
GPS-data-parse
这是关于GPS的数据解析。譬如GPRMC的数据格式,每个接受字符的意义等等。用于对数据进行分析。(This is about the GPS data analysis. GPRMC data format example, the meaning of each character so accepted. Is used to analyze the data.)
- 2013-06-01 16:49:43下载
- 积分:1
-
C#EmguCV视频播放
彻底解决C#下使用Emgu进行视频播放,效果好,没有Bug
- 2022-05-10 21:08:59下载
- 积分:1
-
51单片机超声波测距
STC89C51单片机超声波测距,原理,源程序
- 2022-01-25 19:42:44下载
- 积分:1
-
图像双缓冲技术
如果窗体在响应WM_PAINT消息的时候要进行复杂的图形处理,由于窗体在频繁的用背景色来擦除原有图形,引起了很大的视觉反差。从而引起了闪烁。解决这一问题的有效方法就是双缓冲技术。
- 2022-09-07 17:50:03下载
- 积分:1
-
源代码3一元线性回归
一元线性回归,数值分析方面可参考(one yuan linear regression, numerical analysis can look at the reference)
- 2021-05-09 16:58:35下载
- 积分:1
-
levinson
图1为均衡带限信号所引起失真的横向或格型自适应均衡器(其中横向FIR系统长M=11), 系统输入是取值为±1的随机序列,其均值为零;参考信号;信道具有脉冲响应:
式中用来控制信道的幅度失真(W = 2~4, 如取W = 2.9,3.1,3.3,3.5等),且信道受到均值为零、方差(相当于信噪比为30dB)的高斯白噪声的干扰。试比较基于下列几种算法的自适应均衡器在不同信道失真、不同噪声干扰下的收敛情况(对应于每一种情况,在同一坐标下画出其学习曲线):
1)横向/格-梯型结构LMS算法
2)横向/格-梯型结构RLS算法
并分析其结果。(Figure 1 is a band-limited signal caused balanced horizontal or lattice distortion adaptive equalizer (FIR system in which the lateral length M = 11), the system input is the value of a random sequence of ± 1, mean zero reference signal channel has impulse response:
Wherein the amplitude of the distortion for the control channel (W = 2 ~ 4, and so as to take W = 2.9,3.1,3.3,3.5), and subjected to a channel with zero mean and variance (equivalent SNR is 30dB) Gaussian white noise. Compare the following types of algorithm-based adaptive equalizer in a different channel distortion, the convergence of different noise interference (corresponding to each situation, draw their learning curve in the same coordinate):
1) landscape/grid- LMS algorithm ladder structure
2) landscape/grid- RLS algorithm ladder structure
And analyze the results.)
- 2020-07-02 22:40:01下载
- 积分:1