-
c programming tutorials, very useful, want to help everyone
c程序设计的教程,很有用,希望对大家有帮助-c programming tutorials, very useful, want to help everyone
- 2022-06-12 22:58:49下载
- 积分:1
-
C#进阶经典教材
C#进阶经典教材-classic textbook
- 2022-04-11 01:00:12下载
- 积分:1
-
对IQ接收器最重要的两个参数,即I和Q两路分量之间的幅度一致性和相位正交性,可采
用如下办法计算:把I、Q 两路信号分别作FFT ,找出频域内信号的幅度,...
对IQ接收器最重要的两个参数,即I和Q两路分量之间的幅度一致性和相位正交性,可采
用如下办法计算:把I、Q 两路信号分别作FFT ,找出频域内信号的幅度,即可算得两路分量的幅度一
致性 把I、Q两路信号合成一个复数信号,作FFT ,对得到的频谱求镜像抑制比(即频域内的信号与信号镜像的幅度比) ,通过镜像抑制比和幅度一致性,可求出接收机的I和Q两路分量之间的相位正交性。-IQ receiver for the two most important parameters, namely I and Q components of two-way consistency between the amplitude and phase orthogonality may be adopted calculated using the following method: to I, Q 2 signals, respectively for FFT, to find a frequency domain signal amplitude, can be considered as two-way component caused by the range of 1 the I, Q 2 signals into one complex signal for FFT, the spectrum demand of the received image rejection ratio (ie, frequency domain signal and magnitude of the signal mirror ratio), through the image rejection ratio and extent of consistency, the receiver can be derived I and Q phase between the two-way component orthogonality.
- 2022-06-29 08:38:37下载
- 积分:1
-
很经典的图片处理工具入门教程。
很经典的图片处理工具入门教程。-classic photo processing tools Directory entry.
- 2022-09-04 17:50:02下载
- 积分:1
-
简单的术语
深入浅出-hibernate 随书原码(sample) -Simple terms-hibernate with books of the original code (sample)
- 2022-03-19 07:29:32下载
- 积分:1
-
Java经典试题及答案。里面是一些关于JAVA的资料!
Java经典试题及答案。里面是一些关于JAVA的资料!-Java classic questions and answers. There is some information on JAVA!
- 2022-04-23 08:12:44下载
- 积分:1
-
8029 Network Interface Card Design Principle
8029网络接口卡的原理设计-8029 Network Interface Card Design Principle
- 2022-01-26 05:52:20下载
- 积分:1
-
C perfect interpretation of procedures, is a good thing anyway, read on to know,...
C++完美演绎程序,反正也是好东西,看了就知道,我友情提供,-C perfect interpretation of procedures, is a good thing anyway, read on to know, I provide friendship, hee h
- 2023-09-09 12:50:04下载
- 积分:1
-
Visual C++ Communication Programming Project sperm solution (CD
Visual C++ 通信编程工程实例精解(光盘资料)第二章-Visual C++ Communication Programming Project sperm solution (CD-ROM) Chapter II
- 2022-11-16 04:35:03下载
- 积分:1
-
Linux应用程序开发指南:使用Gtk_&Gnome库
Linux应用程序开发指南:使用Gtk_&Gnome库-Linux_Gtk_Gnome
- 2023-02-24 12:20:03下载
- 积分:1