Description: FPGA-CPLD_DesignTool(example5-6),需要的朋友可以下载-FPGA-CPLD_DesignTool (example5-6), a friend in need can be downloaded Platform: |
Size: 377856 |
Author:磊 |
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Description: 这是quicklogic公司的直接频率合成(DDS)Verilog代码-QuickLogic Corporation This is a direct frequency synthesizer (DDS) Verilog code Platform: |
Size: 22528 |
Author:jinzhoulang |
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Description: 此为DDS的单片机程序,已经得以实现,请放心。-This is the single-chip DDS procedures, has been able to realize, please rest assured. Platform: |
Size: 1024 |
Author:李旸 |
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Description: FPGA+DA转换,ALTERA公司FPGA与DA实现,DA转换功能!-FPGA+ DA conversion, ALTERA company FPGA and DA realize, DA conversion! Platform: |
Size: 16384 |
Author:19820521 |
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Description: dds信号发生器,可以产生任意频率的正弦波,发波和谐波.已经编译通过-dds signal generator, can generate any frequency of the sine wave, the waves and harmonics. has been compiled through Platform: |
Size: 2048 |
Author: |
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Description: DDS的频率转换可以以近似认为是即时的,这是因为它的相位序列在时间上是离散的,在频率控制字改变之后,要经过一个时钟周期之后才能按照新的相位增量增加,所以也可以说它的频率转换时间就是频率控制字的传输时间,-DDS frequency conversion can be considered similar to real-time, this is because it is the phase sequence in time is discrete, in the frequency control word change after one clock cycle to go through before a new phase in accordance with the incremental increase, so it can be said of the frequency switching time is the frequency control word transmission time, Platform: |
Size: 2096128 |
Author:lqb |
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Description: 收集了目前关于FPGA设计的论坛,大家如果有什么疑问,可以到这些论坛上求助。-The collection of the current design of the forum on the FPGA, there is little doubt if the U.S. can go to for help on these forums. Platform: |
Size: 13312 |
Author:张芸 |
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Description: dds算法的fpga实现 altera
根据不同设置,输出不同频率的信号源-dds algorithm to achieve fpga set according to different altera, the output of the signal source at different frequencies Platform: |
Size: 1086464 |
Author:liulei |
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Description: 为了满足科研与实验需要,提出并实现了一种以FPGA和高速D/A为核心,其结构简单,控制灵活,信号质量高的多功能信号源生成系统。该信号源生成系统能够实时产生中心频率在30~130 MHz的各种雷达、通信、导航和白噪声等信号,且产生的各种信号频率、幅度、相位和其他参数均可控。信号源作为基带信号单元配以混频模块,可实现在任意频段的信号。另外,该信号源还可以作为一个通用平台,通过FPGA内部程序的更新来实现其他复杂信号。-This paper presents and makes a multi-functional signal source based on FPGA and high speed D/A which has simple configuration,flexible controlling,and top-quality signals to satisfy needs of the scientific research and experiment.This signal source can generate several signals as radar signals,communication signals,navigation signals,noise signals and so on.These signals have center frequency between 30~130 MHz,its frequency,power,phase and other parameters are adjustable.This signal source can also ... Platform: |
Size: 330752 |
Author:将建 |
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