-
ftp服务器使用教程，内容简单易懂，但比较全面。
ftp服务器使用教程，内容简单易懂，但比较全面。-ftp server directory, as easily understood, but more comprehensive.
- 2023-09-02 05:35:04下载
- 积分：1
-
Java学习从入门到精通，非常适合初级java爱好者
Java学习从入门到精通，非常适合初级java爱好者-Java learning from entry to the proficient and very suitable for the junior java lovers
- 2022-08-03 14:09:42下载
- 积分：1
-
清华大学专家推荐此书java高级编程!!!!! 机不可失呀! 程序员必备!...
清华大学专家推荐此书java高级编程!!!!! 机不可失呀! 程序员必备!-Tsinghua University experts recommend this book java programming !!!!! senior missed! Programmers must!
- 2022-05-06 16:18:54下载
- 积分：1
-
很好的java程序员认证资料，这是第一部分，PDF 格式。
很好的java程序员认证资料，这是第一部分，PDF 格式。-good java programmer certification information, and this is the first part of the PDF.
- 2022-11-21 03:35:04下载
- 积分：1
-
winsock java 连接 vb 进行通讯
winsock java 连接 vb 进行通讯-winsock java to connect vb to communicate
- 2022-07-13 13:17:45下载
- 积分：1
-
Location based services fundamental and operation
Location based services fundamental and operation
- 2022-09-20 01:05:03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
-
此文件为电子书籍。求这里的trffic.rar急用。
此文件为电子书籍。求这里的trffic.rar急用。-this paper to electronic books. Here trffic.rar seeking 194,900. Thank you
- 2023-07-28 19:05:04下载
- 积分：1
-
随着各行各业的发展和生产的需要，工业的发展和生产的需要。
随着各行各业的发展和生产需要，业界上的采集器已经满足不了某些行业的生产需要，他们不仅需要采集数据还需将数据发生变化的时间记录下来，断电数据不掉失，特别是当电脑读取采集器的数据时还需能继续采集数据，保证不掉失一个数据，并且还要求擦除采集器旧的数据时还能继续采集数据和保存数据，保证不擦除新的数据，因为某些场合需要时时刻刻不间断的采集数据，并要求任何时刻都能读取数据。 -With the development and production of all walks of life needs of the industry on the collector has been unable to meet the needs of certain sectors of production, they require not only data collection will need to change the time data recorded, the data can not lose power, especially is when the computer read the data collector can continue to collect data needed to ensure that a data can not lose, and also requires the collector erase the old data will continue to collect data and save data to ensure that does not erase the new data, because some occasions the need for uninterrupted data collection at all times and request at any time be able to read data.
- 2022-02-25 15:07:16下载
- 积分：1
-
在matlab下产生m序周期,初态,特征式可以在主程序中自己设计.
在matlab下产生m序周期,初态,特征式可以在主程序中自己设计.-under the Matlab m sequence cycle, the initial state, in the style of their own main program design.
- 2022-02-04 16:57:42下载
- 积分：1
