-
程序实现的功能是标准的16×2字符型液晶模块上显示Welcome RedLogic World!字符串...
程序实现的功能是标准的16×2字符型液晶模块上显示Welcome RedLogic World!字符串-Realize the function of the procedure is a standard 16 × 2 character LCD module to display Welcome RedLogic World! String
- 2022-05-19 13:33:32下载
- 积分:1
-
继承和派生的基本实践源码,手
继承与派生的基本实践源码,动手做实验,掌握继承与派生。-Inheritance and derived the basic practice of source code, hands-on experiments, inheritance and derived control.
- 2022-05-19 09:16:38下载
- 积分:1
-
代码
code -code
- 2022-02-05 11:23:34下载
- 积分:1
-
这是protel初学者可以学习的不错的一本入门书,里边有精彩的实例...
这是protel初学者可以学习的不错的一本入门书,里边有精彩的实例-This is the beginners can learn a good entry, inside a brilliant example
- 2022-12-18 09:45:03下载
- 积分:1
-
Visual C++技术内幕(第四版).zip
Visual C++技术内幕(第四版).zip-Visual C technology insider (fourth edition). Zip
- 2022-05-07 11:21:29下载
- 积分:1
-
题目和“经典对话”;
书名《C++经典对话》-title "C classic dialogue"
- 2022-11-11 22:10:04下载
- 积分:1
-
Linux专家之路――系统管理 学习Linux的好书,是Linux的一套经典,这是系统管理...
Linux专家之路――系统管理 学习Linux的好书,是Linux的一套经典,这是系统管理-Linux experts in the road- learning Linux system administration book, is a classic set of Linux, which is system management
- 2022-01-28 02:59:56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
-
系统地学习、撑握C语言的经典书。
这是我整理、加工过的《C Primer Plus》精简版,文本文件,与原书有出入。...
系统地学习、撑握C语言的经典书。
这是我整理、加工过的《C Primer Plus》精简版,文本文件,与原书有出入。-C Primer Plus
- 2022-06-27 12:09:57下载
- 积分:1
-
vms system profiles, a very good e
vms系统的简介,非常好的一个电子书-vms system profiles, a very good e-books
- 2022-01-28 20:57:12下载
- 积分:1