-
.net学生成绩管理系统
.net学生成绩管理系统
网络搜集整理 希望对大家有所帮助(.net student achievement management system
Network collation hopes to help people)
- 2018-02-06 14:11:34下载
- 积分：1
-
workzone
说明： These exercises and projects were originally the even-numbered exercises in the first edition. (The first edition did not distinguish between exercises and programming projects.) For the benefit of readers who have the first edition, the original exercise number is given in square brackets. For example, the notation [was #4] indicates that the number of the exercise (or programming project) was 4 in the first edition. If an answer is different because of second-edition changes, the word "modified" will appear inside the brackets: [was #4; modified].These exercises and projects were originally the even-numbered exercises in the first edition. (The first edition did not distinguish between exercises and programming projects.) For the benefit of readers(These exercises and projects were originally the even-numbered exercises in the first edition. (The first edition did not distinguish between exercises and programming projects.) For the benefit of readers who have the first edition, the original exercise number is given in square brackets. For example, the notation [was #4] indicates that the number of the exercise (or programming project) was 4 in the first edition. If an answer is different because of second-edition changes, the word "modified" will appear inside the brackets: [was #4; modified].)
- 2019-01-01 16:19:42下载
- 积分：1
-
lisview 各种功能介绍
lisview 各种功能介绍，排序，删除、添加等。lisview 各种功能介绍，排序，删除、添加等。
- 2023-04-22 15:50:04下载
- 积分：1
-
example4_6
：滤波
fs=400 采样频率,必须大于两倍基带信号最高频率
ts=1/fs 采样时间间隔
T=5 时间窗大小
t=0:ts:T (hf1=zeros(1,N)
hf1(f<=B1&f>=-B1)=1
y1=hf1.*fftshift(y)
figure
subplot(211)
plot(f,abs(fftshift(y))/N,f,hf1, r-- )
axis([-fs/2,fs/2,0,1.2])
title( 原信号频谱 )
xlabel( f /Hz )
subplot(212)
plot(f,abs(y1)/N)
title( 低通滤波，截止频率90Hz )
xlabel( f /Hz ))
- 2010-05-25 20:58:05下载
- 积分：1
-
基于STM32F103C8T6的RC522 RFID模块调试（已调）
基于STM32F103C8T6的RC522 RFID模块调试，自带原理图和接线图，欢迎大家下载！
- 2022-06-20 03:09:51下载
- 积分：1
-
promram
说明： 此程序是用MATLAB编写的时域解,相关的LMS自适应算法程序,(This program is written in MATLAB time domain solution, the related LMS adaptive algorithm program,)
- 2019-04-18 18:44:17下载
- 积分：1
-
stm32串口代码
stm32zet6 嵌入式，单片机 ,为新手提供简单的历程
- 2022-12-27 06:05:03下载
- 积分：1
-
TrueFileFilter
A file filter that always returns true.
- 2014-09-22 12:03:37下载
- 积分：1
-
基于战舰stm32 开发平台的超声波测距
本科毕设，在战舰stm32开发板上，利用Ks103模块测距功能 ，进行设计测距模块，编程软件MDK4.80A，（Keil软件），最后时限超声波毫米级距离测量，
- 2023-08-31 06:05:05下载
- 积分：1
-
SearchBirthday
生肖查询软件，小巧精致，原理很简单，初学者进入(Zodiac query software, compact, very simple principle, beginners to enter)
- 2013-01-05 14:22:05下载
- 积分：1
