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Description: gameboy游戏模拟器,COMMON.H CONV.C DASM.C DEBUG.C FILE_ID.DIZ
FMFREQS.C FMFREQS.H GB.C GB.H GBLIST.C
HELP.H IBMADLIB.C IBMASM.S IBMGIF.C IBMMSDOS.C
IBMMSDOS.H IBMSB.C IBMSTACK.C KEYS.C LISTALL.C
MAKEFILE TABLES.H TESTALL.C VGB-DOS.GIF VGB-DOS.TXT
VGB.C Z80.C Z80.H -gameboy game consoles, COMMON.H CONV.C DASM.C DEBUG.C FILE_ID.DIZ FM FREQS.C FMFREQS.H GB.C GB.H GBLIST.C HELP.H IB MADLIB.C IBMASM.S IBMGIF.C IBMMSDOS.C IBMMSD OS.H IBMSB.C IBMSTACK.C KEYS.C LISTALL.C MAKE FILE TABLES.H TESTALL.C VGB - DOS.GIF VGB-DOS. TXT VGB.C Z80.C Z80.H
Platform: |
Size: 73199 |
Author: xjjxing |
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Description: Abstract：Noise frequency modulation(FM)jamming。which belongs to blanket jamming。is already become
the main form ofnoise jamming at present。because the wideband was gained by it．Tne spectnlnl ofnoise FM
jamming is analyzed by time domain autocorrelation method in this paper．It’S jamm g peculiarity and几out—
putting signal’S jamming peculiarity ale explained．At last，these time series models ofnoise FM jalllIIling sig—
nal and几outputting signal ale built．
Platform: |
Size: 677929 |
Author: 周丹 |
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Description: 编译原理的中的一点小软件,看看大家的软件.-a small software in compile theory,let s enjoy your s .
Platform: |
Size: 5697812 |
Author: 笑语 |
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Description: 编译原理的中的一点小软件,看看大家的软件.-a small software in compile theory,let s enjoy your s .
Platform: |
Size: 5697536 |
Author: 笑语 |
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Description: gameboy游戏模拟器,COMMON.H CONV.C DASM.C DEBUG.C FILE_ID.DIZ
FMFREQS.C FMFREQS.H GB.C GB.H GBLIST.C
HELP.H IBMADLIB.C IBMASM.S IBMGIF.C IBMMSDOS.C
IBMMSDOS.H IBMSB.C IBMSTACK.C KEYS.C LISTALL.C
MAKEFILE TABLES.H TESTALL.C VGB-DOS.GIF VGB-DOS.TXT
VGB.C Z80.C Z80.H -gameboy game consoles, COMMON.H CONV.C DASM.C DEBUG.C FILE_ID.DIZ FM FREQS.C FMFREQS.H GB.C GB.H GBLIST.C HELP.H IB MADLIB.C IBMASM.S IBMGIF.C IBMMSDOS.C IBMMSD OS.H IBMSB.C IBMSTACK.C KEYS.C LISTALL.C MAKE FILE TABLES.H TESTALL.C VGB- DOS.GIF VGB-DOS. TXT VGB.C Z80.C Z80.H
Platform: |
Size: 72704 |
Author: |
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Description: Abstract：Noise frequency modulation(FM)jamming。which belongs to blanket jamming。is already become
the main form ofnoise jamming at present。because the wideband was gained by it．Tne spectnlnl ofnoise FM
jamming is analyzed by time domain autocorrelation method in this paper．It’S jamm g peculiarity and几out—
putting signal’S jamming peculiarity ale explained．At last，these time series models ofnoise FM jalllIIling sig—
nal and几outputting signal ale built．-Abstract: Noise frequency modulation (FM) jamming. which belongs to blanket jamming. is already becomethe main form ofnoise jamming at present. because the wideband was gained by it. Tne spectnlnl ofnoise FMjamming is analyzed by time domain autocorrelation method in this paper. It S jamm g peculiarity and several out-putting signal S jamming peculiarity ale explained. At last, these time series models ofnoise FM jalllIIling sig-nal and a few outputting signal ale built.
Platform: |
Size: 677888 |
Author: 周丹 |
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Description: systemview实例模型，包含了很多常用模型，非常实用。-Systemview examples of model includes many commonly used models, very practical.
Platform: |
Size: 1767424 |
Author: linglin |
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Description: ％radon transform
clear all
％
N=800
n=1:N
fs=200
t=n/fs
x1=exp(j*2*pi*(5*t+0.5*5*t.^2))
x2=exp(j*2*pi*(5*t+0.5*15*t.^2))
x=x1+x2
％N=length(x)
％ ambifunb(x )
％*****************************************RAT
naf=ambifunb(x)
htl(abs(naf))
％ [wh,rho,theta]=htl(abs(naf))
colormap([0,0,0])
％ xlabel( 极半径 )
％ ylabel( 角度 )
％**************************************％找出峰值点的坐标,计算初始频率和调频斜率(正确)
％找出峰值点的坐标
b=max(max(wh))
[u,a]=find(wh>=0.8*b)
- Radon transformclear all N = 800 n = 1: N fs = 200 t = n/fs x1 = exp (j* 2* pi* (5* t+ 0.5* 5* t. ^ 2)) x2 = exp ( j* 2* pi* (5* t+ 0.5* 15* t. ^ 2)) x = x1+ x2 N = length (x) ambifunb (x)***************************************** RATnaf = ambifunb (x) htl (abs (naf)) [wh, rho, theta ] = htl (abs (naf)) colormap ([0,0,0]) xlabel (polar radius) ylabel (angle)************************************** to find the coordinates of the peak point, calculating the initial slope of the frequency and FM (right) find the peak point of the coordinates b = max (max ( wh)) [u, a] = find (wh
Platform: |
Size: 1024 |
Author: abcde |
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Description: 这是关于调频FM信号的源代码。希望对研究调制方式的人有帮助！-This is on the FM FM signal s source code. I hope the study of modulation methods to help people!
Platform: |
Size: 1024 |
Author: 徐振华 |
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Description: 全球最小的收音芯片代码，si4702，只有4mm*4mm大小-World s smallest radio chip code, si4702, only 4mm* 4mm size
Platform: |
Size: 2406400 |
Author: 张元鑫 |
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Description: 该文档是目前市场上最小模块FM收音机的编程指南，讲解非常的清晰。是原厂内部资料-The documents are currently on the market' s smallest FM radio module programming guide, to explain very clearly. Are the original internal information
Platform: |
Size: 747520 |
Author: 4966985 |
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Description: 针对TI公司的MSP53C39，介绍了FM语音合成算法的基本原理和FM数据文件格式，合成算法生成工具TI_FM的使用方法-For TI' s MSP53C39, speech synthesis FM introduced the basic principles of algorithm and data file formats FM, synthesis algorithm to generate the use of tools TI_FM
Platform: |
Size: 16384 |
Author: |
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Description: 文件名 例子说明
1-1.svu 信号的平方
1-2.svu 双边带调幅信号的频谱
3-1.svu 拉普拉斯系统
3-2.svu 三阶系统的根轨迹与波特图计算
4-1.svu AM调制解调
4-2.svu AM 超外差收音机模型
4-3.svu SSB移相法形成
5-1.svu 间接法调频
5-2.svu 阿姆斯特兰朗法调频
5-3.svu FM积分鉴频器的仿真
5-4.svu 声音通过FM传输
6-1.svu 用一阶锁相环实现的FM解调器
6-2.svu 直接式数字锁相环频率合成器
7-1.svu 波形无失真传输的条件
7-2.svu 观察眼图
7-3.svu 观察3元数据的眼图
8-1.svu 2ASK的调幅法生成原理
8-2.svu 幅度键控的OOK法生成
8-3.svu 2ASK（OOK）信号的解调
8-4.svu 2FSK信号产生的两种方法
8-5.svu 2FSK的非相干解调
8-6.svu 2FSK的相干解调
8-7.svu 2PSK(BPSK)与2DPSK调制器
8-8.svu 用科斯塔斯（COSTAS）锁相环恢复2DPSK信号
8-9.svu 2ASK与MASK
8-10.svu 短波8AFSK调制解调器
8-11.svu QPSK信号的解调
8-12.svu QAM调制与解调
8-13.svu MSK调制与解调
9-1.svu 抽样定理：信号的取样与恢复
9-2.svu PCM编码的压缩与扩张
9-3.svu 增量调制-SystemView
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Size: 239616 |
Author: lsp |
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Description: 基于FPGA的DDS调幅与调频，调幅在0到5V步进为0.1V，频率从10HZ到1M，分为两段，一段为10HZ到1KHZ，步进为10HZ，1KHZ到1MHZ，步进为1KHZ-DDS-based FPGA' s AM and FM, AM Stepping in the 0 to 5V for 0.1V, the frequency from 10HZ to 1M, is divided into two paragraphs, one for the 10HZ to 1KHZ, stepping to 10HZ, 1KHZ to 1MHZ, stepping to 1KHZ
Platform: |
Size: 126976 |
Author: confience |
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Description: USB 接口的 FM 调频广播收音机播放软件，能驱动Silicon Image的 USB FM Radio Stick。-USB FM Radio Player, can driver the Silicon Image s USB FM Radio Stick.
Platform: |
Size: 434176 |
Author: 李毅 |
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Description: Sound synthesis with Matlab. Simple implementation of a multi-oscillator synthesizer. Includes FM modulation, 2 LFO s, 2 Env s.
Good to learn the basis of sound synthesis in Matlab.
Platform: |
Size: 5120 |
Author: Francesco |
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Description: 基于51单片机写的5807 FM收音IC驱动程序，包括单步收台，全自动收台。还有IC的说明书。-Written on 51 SCM 5807 FM radio IC drivers, including single-step income, automatic income units. There are IC' s instructions.
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Size: 730112 |
Author: 马兴湖 |
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Description: linux用户层的fm测试代码，可以直接用mm或者make编译，命令行可以执行，在android的shell下也试过可行。功能比较全-linux user level the fm testing code, you can use mm or make compiler command line can be performed under the android' s shell also tried viable. Compare function
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Size: 9216 |
Author: rocky |
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Description: 这是一款FM(QN8027)芯片与EQ(ST7318)芯片编程源代码,I/O串口模式数据传输可以和任何单片机结合便用.我司已有多款产品量产.-请键入文字或网站地址，或者上传文档。
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Zhè shì yī kuǎn FM(QN8027) xīnpiàn yǔ EQ(ST7318) xīnpiàn biānchéng yuán dàimǎ,I/O chuànkǒu móshì shùjù zhuàn shū kěyǐ hé rènhé dānpiànjī jiéhé biàn yòng. Wǒ sī yǐ yǒu duō kuǎn chǎnpǐn liàng chǎn.This is a FM (QN8027) chip and EQ (ST7318) chip programming source code, I/O serial mode data transmission will be used in conjunction with any microcontroller Division I has a variety of products for mass production.
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Size: 50176 |
Author: 李坏 |
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Description: matlab的fm调制解调方式，已验证通过(Matlab's FM modulation and demodulation method has been verified)
Platform: |
Size: 2048 |
Author: blink_liao |
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