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实验47_2 DSP FFT测试

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  • Category : ARM-PowerPC-ColdFire-MIPS
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  • Update : 2018-04-07
  • Size : 4mb
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Introduction - If you have any usage issues, please Google them yourself
Test the FFT function of the DSP Library of STM32F4. After the program runs, the 1024 point test sequence is automatically generated. Then, after the KEY0 press is pressed, the FFT algorithm (base 4 method) of the DSP library is invoked to perform the FFT operation, the operation time is displayed on the LCD screen, and the FFT results are output to the serial port, and DS0 is used to prompt the program to run.
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FilenameSizeUpdate
实验47_2 DSP FFT测试 0 2015-08-04
实验47_2 DSP FFT测试\DSP_LIB 0 2014-10-14
实验47_2 DSP FFT测试\DSP_LIB\arm_cortexM4lf_math.lib 11673458 2013-11-07
实验47_2 DSP FFT测试\DSP_LIB\Include 0 2014-10-14
实验47_2 DSP FFT测试\DSP_LIB\Include\arm_common_tables.h 4676 2014-07-17
实验47_2 DSP FFT测试\DSP_LIB\Include\arm_const_structs.h 3666 2014-07-17
实验47_2 DSP FFT测试\DSP_LIB\Include\arm_math.h 242444 2014-07-17
实验47_2 DSP FFT测试\DSP_LIB\Include\core_cm0.h 33042 2014-07-17
实验47_2 DSP FFT测试\DSP_LIB\Include\core_cm0plus.h 40429 2014-07-17
实验47_2 DSP FFT测试\DSP_LIB\Include\core_cm3.h 99832 2014-07-17
实验47_2 DSP FFT测试\DSP_LIB\Include\core_cm4.h 109142 2014-07-17
实验47_2 DSP FFT测试\DSP_LIB\Include\core_cm4_simd.h 22735 2014-07-17
实验47_2 DSP FFT测试\DSP_LIB\Include\core_cmFunc.h 17146 2014-07-17
实验47_2 DSP FFT测试\DSP_LIB\Include\core_cmInstr.h 20513 2014-07-17
实验47_2 DSP FFT测试\DSP_LIB\Include\core_sc000.h 41744 2014-07-17
实验47_2 DSP FFT测试\DSP_LIB\Include\core_sc300.h 98211 2014-07-17
实验47_2 DSP FFT测试\DSP_LIB\math_helper.c 10962 2013-11-07
实验47_2 DSP FFT测试\DSP_LIB\math_helper.h 3085 2014-07-17
实验47_2 DSP FFT测试\HARDWARE 0 2014-10-14
实验47_2 DSP FFT测试\HARDWARE\BEEP 0 2014-10-14
实验47_2 DSP FFT测试\HARDWARE\BEEP\beep.c 757 2014-09-20
实验47_2 DSP FFT测试\HARDWARE\BEEP\beep.h 676 2014-09-20
实验47_2 DSP FFT测试\HARDWARE\EXTI 0 2014-10-14
实验47_2 DSP FFT测试\HARDWARE\EXTI\exti.c 1843 2014-09-21
实验47_2 DSP FFT测试\HARDWARE\EXTI\exti.h 655 2014-05-04
实验47_2 DSP FFT测试\HARDWARE\KEY 0 2014-10-14
实验47_2 DSP FFT测试\HARDWARE\KEY\key.c 1463 2014-07-09
实验47_2 DSP FFT测试\HARDWARE\KEY\key.h 898 2014-07-08
实验47_2 DSP FFT测试\HARDWARE\LCD 0 2014-10-14
实验47_2 DSP FFT测试\HARDWARE\LCD\FONT.H 35016 2014-01-02
实验47_2 DSP FFT测试\HARDWARE\LCD\ILI93xx.c 84816 2015-08-04
实验47_2 DSP FFT测试\HARDWARE\LCD\lcd.h 7543 2015-08-04
实验47_2 DSP FFT测试\HARDWARE\LED 0 2014-10-14
实验47_2 DSP FFT测试\HARDWARE\LED\led.c 789 2014-08-28
实验47_2 DSP FFT测试\HARDWARE\LED\led.h 692 2014-05-04
实验47_2 DSP FFT测试\HARDWARE\OLED 0 2014-10-14
实验47_2 DSP FFT测试\HARDWARE\OLED\oled.c 8033 2014-05-04
实验47_2 DSP FFT测试\HARDWARE\OLED\oled.h 1565 2014-05-04
实验47_2 DSP FFT测试\HARDWARE\OLED\oledfont.h 35017 2014-01-02
实验47_2 DSP FFT测试\HARDWARE\TIMER 0 2014-10-14
实验47_2 DSP FFT测试\HARDWARE\TIMER\timer.c 4728 2014-09-01
实验47_2 DSP FFT测试\HARDWARE\TIMER\timer.h 1007 2014-08-28
实验47_2 DSP FFT测试\HARDWARE\TPAD 0 2014-10-14
实验47_2 DSP FFT测试\HARDWARE\TPAD\tpad.c 4171 2014-09-21
实验47_2 DSP FFT测试\HARDWARE\TPAD\tpad.h 921 2014-07-04
实验47_2 DSP FFT测试\HARDWARE\WDG 0 2014-10-14
实验47_2 DSP FFT测试\HARDWARE\WDG\wdg.c 2215 2014-05-04
实验47_2 DSP FFT测试\HARDWARE\WDG\wdg.h 849 2014-05-04
实验47_2 DSP FFT测试\keilkill.bat 399 2011-05-09
实验47_2 DSP FFT测试\OBJ 0 2015-08-04
实验47_2 DSP FFT测试\OBJ\TEST.hex 205199 2015-08-04
实验47_2 DSP FFT测试\readme.txt 1112 2015-08-04
实验47_2 DSP FFT测试\SYSTEM 0 2015-08-03
实验47_2 DSP FFT测试\SYSTEM\delay 0 2014-10-14
实验47_2 DSP FFT测试\SYSTEM\delay\delay.c 7598 2015-08-03
实验47_2 DSP FFT测试\SYSTEM\delay\delay.h 1370 2015-05-21
实验47_2 DSP FFT测试\SYSTEM\readme.txt 681 2015-08-03
实验47_2 DSP FFT测试\SYSTEM\sys 0 2015-05-16
实验47_2 DSP FFT测试\SYSTEM\sys\core_cm4.h 109142 2014-07-17
实验47_2 DSP FFT测试\SYSTEM\sys\core_cm4_simd.h 22735 2014-07-17
实验47_2 DSP FFT测试\SYSTEM\sys\core_cmFunc.h 17146 2014-07-17
实验47_2 DSP FFT测试\SYSTEM\sys\core_cmInstr.h 20513 2014-07-17
实验47_2 DSP FFT测试\SYSTEM\sys\stm32f4xx.h 704095 2014-08-01
实验47_2 DSP FFT测试\SYSTEM\sys\sys.c 8388 2015-04-11
实验47_2 DSP FFT测试\SYSTEM\sys\sys.h 5780 2015-05-21
实验47_2 DSP FFT测试\SYSTEM\sys\system_stm32f4xx.h 2233 2014-08-01
实验47_2 DSP FFT测试\SYSTEM\usart 0 2014-10-14
实验47_2 DSP FFT测试\SYSTEM\usart\usart.c 3797 2015-04-11
实验47_2 DSP FFT测试\SYSTEM\usart\usart.h 1059 2015-04-11
实验47_2 DSP FFT测试\USER 0 2015-08-04
实验47_2 DSP FFT测试\USER\JLinkSettings.ini 650 2013-10-15
实验47_2 DSP FFT测试\USER\startup_stm32f40_41xxx.s 30039 2014-10-06
实验47_2 DSP FFT测试\USER\test.c 2446 2014-10-15
实验47_2 DSP FFT测试\USER\TEST.uvguix.Administrator 140016 2015-08-04
实验47_2 DSP FFT测试\USER\TEST.uvoptx 13752 2015-08-04
实验47_2 DSP FFT测试\USER\TEST.uvprojx 18008 2015-08-04
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