-
chmod
minix下chmod命令的实现方式， 用于改变文件的访问属性(The way to realize minix chmod command to change the file used to access the property)
- 2015-06-04 21:49:10下载
- 积分：1
-
BC212015.pdf
BlueCore2-External
Single Chip Bluetooth System
BC212015 (USB and UART version)
- 2014-02-02 10:50:37下载
- 积分：1
-
q1
说明： Consider an organization with three roles: A, B and C. Whenever B has to issue some
instruction to A, B has to take permission via C and then only it will be obeyed by A. This
permission is issued with the help of a digital signature. A verifies the credibility of the
message using C s public key (and digital signature), like any other digital signature
scheme.
- 2017-05-01 21:28:54下载
- 积分：1
-
rtklib_2.4.2_bin
RTKLIB是日本东京海洋大学开发（Tokyo University of Marine Science and Technology）开发的一个开放源程序包，供标准与精确GNSS全球导航卫星系统应用。RTKLIB包括一个可移植的程序库和几个应用程序（AP）库。
RTKLIB的特点：
（1）支持标准的和精确的定位算法：GPS，GLONASS，QZSS准天顶卫星系统,北斗和SBAS
（2）支持多种定位模式与GNSS实时和后处理：单点，DGPS / DGNSS，动态的，静态的，移动基线，定点，PPP运动，PPP静态和PPP定点(RTKLIB is an open source package developed by Tokyo University of Marine Science and Technology in Tokyo, Japan, for standard and precise GNSS global navigation satellite system applications. RTKLIB includes a Portable Library and several application library (AP) libraries.
The characteristics of RTKLIB:
(1) support standard and accurate localization algorithms:
GPS, GLONASS, QZSS quasi zenith satellite systems, Beidou and SBAS
(2) support a variety of
Location mode and GNSS real time and post processing:
Single point, DGPS / DGNSS, dynamic, static, moving baseline, fixed point, PPP motion, PPP static and PPP fixed point)
- 2017-11-16 13:58:42下载
- 积分：1
-
work2
(1)设计一个数字低通滤波器．设计指标如下：
通带内幅度衰减人大于1dB
阻带内幅度衰减大于15dB
(2)编制计算设计的数字滤波器幅度特性与相位特性程序，并进行实验验证；
(3)编制实现该数字滤波器程序并且模拟实现数字滤波
①分别让满足所设计滤波器的通带、过滤带、阻带频率特性的正弦波通过滤波器，验证滤波器性能。
②改变正弦抽样时间，验证数字低通滤波器的模拟截止频率是抽样时间的函数。((1) Design a digital low-pass filter. Design specifications are as follows: pass-band attenuation range of people within a range greater than 1dB stopband attenuation greater than 15dB (2) the preparation of calculation and design of digital filter amplitude characteristics and phase characteristics of processes and experimental verification (3) the preparation of implementation of the digital filter program and simulate digital filtering ① were designed to meet the pass-band filter, filter belt, stop-band frequency characteristics of the sine wave through the filter, verify the filter performance. ② change the sine sampling time, verify that the number of analog low-pass filter cutoff frequency is the sampling function of time.)
- 2010-01-09 21:22:50下载
- 积分：1
-
Windows下的ICMP封装
Windows下的ICMP封装-Clcmp class which can echo
- 2022-02-15 15:10:32下载
- 积分：1
-
仿真结果对经典，这是最基本的欢迎交流
经典的OMNet的仿真tictoc，这个是最基础的，欢迎交流-Simulation OMNet classic tictoc, this is the most basic are welcome to exchange
- 2022-10-28 07:55:03下载
- 积分：1
-
vc编写的很小的监控数据包的程序，程序体积很小，目前只能在window2000下运行。...
vc编写的很小的监控数据包的程序，程序体积很小，目前只能在window2000下运行。-vc prepared by the small data packets monitoring procedures, procedures for small size, we can only window2000 running.
- 2022-12-24 22:00:04下载
- 积分：1
-
C# 遍历所有 窗体句柄 源码
C# 遍历所有 窗体句柄 源码
- 2013-09-16下载
- 积分：1
-
EDEM校园培训PPT
DISCRETE ELEMENT METHOD AND ITS PRACTICE ON EDEM 2
- 2020-06-23 03:20:02下载
- 积分：1
