搜索资源列表
QASk
- Quaternary Amplitude Shift Keying clear all M=3 NPoints=input( Enter the number of points>> ) NumberBits=input( Enter the number of points per bit>> ) Signal Constellation of ASK for i=1:NPoints m=round(rand(
Untitled5
- Quaternary Amplitude Shift Keying clear all M=3 NPoints=input( Enter the number of points>> ) NumberBits=input( Enter the number of points per bit>> ) Signal Constellation of ASK for i=1:NPoints m=round(rand(
untitled
- A bandpass signal is defined by clear all t=-10:0.06:10 m=3*(cos(2*pi*10*t)+4*sin(2*pi*20*t)) x=6*m.*cos(2*pi*100*t) f0=100 fmax=100 NSamples=256 Amplitude Response plot of x(t) figure(1) subplot(211) plot(t,ab
impedance_park_figure
- 电磁场与电磁波课程精华，阻抗园图总结，非常精辟-Electromagnetic fields and waves course the essence of impedance park figure sum, very insightful
report
- The color figure graphically indicates the power of surface colors to indicate the presence, location and strength of a source of radioactive material inside a container. The plane is added to illustrate the ability to select line-of-sight inters
QAM
- Quadrature Amplitude Modulation (QAM) is demonstrated in matlab using graphical user interface. To use it open QAM figure file.
ds1302dumiao
- 时钟芯片DS1302读秒C程序加仿真图，可以扩展读其他的数据-Countdown clock chip DS1302 processes in simulation Figure C
130
- so included. Applications The VoIP baseband device is intended to be used in a wireless phone which operates by encapsulating voice data within IP frames and transmitting the frames over a conten- tion-based wireless medium. Specifically, the f
h
- 图与网络学习，主要是与MATLAB结合的方法-Figure and learning, the main method of combining with MATLAB
LED
- 利用下图所连接的电路。编写程序使液晶显示器在第一行显示"Welcome To "，第二行显示"DIAN XIN 1 BAN "。-The figure is connected using the circuit. Programming so that the first line LCD display " Welcome To" , the second line shows " DIAN XIN 1 BAN" .
ts230
- 自制（或用玩具车改装）一个可前进、左转、后退、右转、自动寻找到固定充电位置和车库的智能电动小车，智能电动小车前面要有明显的中点标志，同时制作一个模拟可供智能电动小车充电的简易充电盒和车库（参见图3），简易充电盒和车库必须有明显的中点标志。智能电动小车的运动过程如图1和图2所示，需要完成小车→充电→入库；小车倒车出库→充电→出发的功能。-Self-made (or modified with a toy car) a forward, turn left, back, right turn, au
Supermarket
- 1 绪 论 1 1.1课题背景 1 1.2系统开发关键技术介绍 2 2 系统分析 3 2.1 用户工作流程 3 2.2 用户业务需求 3 3 系统设计 4 4.1 设计思想 4 4.2 系统功能结构图 4 4.3模块功能设计 4 4 系统数据库设计 5 4.1系统数据库的建立 5 4.2 系统E-R图 6 4.3 各个数据表的创建 7 4.4创建相关视图 9 4.5存储过程设计 9 4.6 数据库的连接 10 5系统实现 11
example4_7
- DSB调制和相干解调系统仿真 fm=2-figure subplot(311) plot(f,abs(yr)/N) title( 接收信号与相干载波相乘后的频谱 ) xlabel( f /Hz )
aa
- 使用matlab进行时域采样序列分析，得到分析图-Time domain using matlab sampling sequence analysis, analysis of Figure
shuxianwenti
- 1、 求4位的水仙花数。即满足这样条件的4位数：各位数字的4次方和等于该数自身。-1, find the number 4 of the daffodils. This condition is met in the 4-digit: 4 power and you figure equal to the number itself.
shuzipinlvji
- 【摘要】本设计是基于AT89C2051单片机的软硬件系统设计，硬件电路包括信号预处理电路、波形转换电路、波形整形及分频电路、显示电路，它们在本文中都有详细介绍。在单片机设计中应用单片机的数字运算和控制功能实现了测频量程的自动切换，满足了时间要求和精度要求。 【关键词】频率计；分频；AT89C2051 -【Abstract】This paper presents a design for frequency meter based on AT89C2051 Single-Chip Microc
gabor
- The real and imaginary components of a complex Gabor filter are phase sensitive, i.e., as a consequence their response to a sinusoid is another sinusoid (see Figure 1.2). By getting the magnitude of the output (square root of the sum of squared
MATLAB-basic-intensive-training
- 运用MATLAB编程并结合simulink解决简单的电路问题。 自选题目：图1所示为典型的直流电阻电路[3], 含有电压控制的受控电流源VCCS，其中，R1=1Ω,R2= 2Ω, R3=3Ω,US=10V, IS=15A, VCCS= ，现需分析计算电流i1和电压u2 -Combined with the use of MATLAB simulink program to solve simple circuit problems. Optional Title: Figure 1 sh
raw_moments
- calculate of momemt of figure. it use for extraction feature
qpskmod_demod
- figure of qpsk mod_demod