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    The implementation will use the methods for FFT and IFFT provided by the Accelerate Framework, and be as optimised as possible for performance in iOS devices. The implementation will be a single Objective-C class with a single method. This method will take as input a pointer to a float buffer and the length of the buffer. It will return a buffer

    $677 (Avg Bid)
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    ...and much more. I need to use DSP extensions to program the following in real-time: 1. generate analytic signal, probably by making Hilbert transform via FFT, zeroizing negative frequencies, reverse FFT, or any better way 2. calculate the envelope of analytic signal 3. calculate the instant phase of analytic signal 4. calculate the instant frequency 5

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    In this exercise, you will have to write a simple search engine for image processing. Th...containing a stock of images, up to 30 images. 2. A search image in which a single object appears. we want to use this tools : [login to view URL] transform 2. Morphological operators 3.FFT 4. Image Pyramid [login to view URL] corner detection [login to view URL] derivative 7. all the kernels

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    Develop FFT/IFFT in CUDA to measure and document execution performance.

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    Hello, I am ...to determine the resonant frequency. The coding should wake up prior to taking a reading and go back into a low power state until the next reading. (Potential thoughts are FFT or another library. I originally tried pulseIn() but it only works for HIGH/LOW square wave signals and the output signal is described as an AC voltage) Thanks

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    I need firmware programmed for a STM32F4 Discovery board that reads the on-board microphone, performs FFT on those samples, converts magnitude to dbFS and then sends the data in freq, magnitude format over USB. Sample rate should be as high as possible 44.1Khz, 48Khz. The program should also turn on one of the GPIOs if a certain message is received

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    //Don't get it wrong , we don't need a FULL game , just a prototype Work includes the development of a game prototype iOS and Android ba...available on Play store , we just need an .apk. Someone is already working on the graphic part ( we'll provide you assets ) I'll give more details in PM. N.B : if you know FFT , FFTA , Tactic Ogre it's a plus

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    Signal processing need to analyze wave form data. Candidate will use matlab or equivalent to run FFT and peak detections on the wave form to identify frequencies being returned. Candidate should be an out of the box thinker and will need to use creative thinking to apply different FFT and peak detections on the wave form to determine noise vs. real frequencies

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    Featured Urgent NDA
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    I want to make small script in python that inserts data (Log Files) from 3 different...make small script in python that inserts data (Log Files) from 3 different locations (directory). file locations : /LOGS/FAT/... , /LOGS/FRO/.., /LOGS/FFT/.. Database columns would be: | SERIAL NUMBER of logs| Location (FAT/FRO/FFT) | DATE | FILE LOCATION.

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    Hello good day I need an FFT Ocean for my project of unreal engine 4 This plugin must be adapted to our company the information they need is in this video [login to view URL] Code [login to view URL] This plugin must work for unreal engine 4 The Ocean must have these characteristics _FFT

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    FFT OCEAN ON ANY PLATFORM AND THE CODE HAS TO BE SUPERIOR AND NO COPYRIGHT

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    Hi Trijeet. I need to build a FFT audio analyzer software, ideally in C but we can discuss. It must analyze the signal from an audio interface and post process it (check Holmimpulse and REW softwares) I have several examples and ideas, and this value is so we can get started, maybe switching to an hourly rate later? please let me know

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    I need programmer to help me finish up an application for a STM32F4 Discovery. The application must read samples from the onboard MEMS microphone and run FFT. It will then report the frequency,magnitude values over USB. The existing code has USB running as custom HID and the actual microphone sample acquisition and transmission must be implemented

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    FFT frec max 20 Khz. PSOC5

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    Evolutionary Spectra Estimation of Field Measurement hagupit Typhoon Processes Using FFT Wavelets

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    READ CAREFULLY BEFORE APPLYING. 26 page paper - Evolutionary Spectra Estimation of Field Measurement hagupit Typhoon Processes Using FFT Wavelets. (1) I will provide the typhoon Winddata you will do analysis through matlabs (2) You should probably make codes for this article and will handle to me with new article (3) i will give you some References

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    Need engineering expert to help with a Research on wind enginee...to help with a Research on wind engineering strutura. analysis through matlabs Important*** Do you have experience in Field Measurement hagupit Typhoon Processes Using FFT Wavelets. Do you have experience in Matlabs, examples of work. Do you have experience in Academic Writing.

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    ...project of 'Design and Simulation of a Fast Fourier Transform Processor using Verilog'. However, I am not quite sure with the Verilog language itself and how to do the coding for fft. And there's a little problem with the software where I'm not able to simulate even with the simplest design (I tried with full adder). I found a butterfly unit code in some

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    I need to create a sound level meter for ambients with 4 MEMS digital microphone, I2S protocol. Also need to show those infos in a 7" LCD display and save those info to a file on the sd card. The hardware connection and communication between the Raspi Pi to communicate with the ICS43434 I2S Digital MEMS Microphone is done, the mic outputs 2 words

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    I need to create a sound level meter for ambients with a digital microphone. Also need to show both infos in a 7" LCD displya and save those info to a .csv file. The hardware part for the development is a STM32L496RG MCU and is already setup with STM CubeMX to communicate with a ICS43434 I2S Digital MEMS Microphone which outputs 2 words of 32 bits

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    LabView and Matlab perform FFT and design sub vi. More details to be provided.

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    ...the amount of data to run through it (given at least 25 open charts at any time for scanning will be the typical load). It may be possible to save some horsepower by using an FFT measurement at several predetermined measured points along said array without converting the array at each bar close by using a measured distance (logarithmic equivalent of the

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    .csv data analysis on Matlab. Using FFT, Filtering and statistics

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    Vibration data colecto...for data acquisition and make it available in archives. Some variables must be configurable, resolution or acquisition rate, frequency range. Convert the signal in time to FFT; Calculate the Hilbert transform (Signal Envelope); Calculate narrow bands of frequency. Show the calculated data as a table or list on the screen.

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    We are a team of condition monitoring engineers. We have connected equipments with Vibration sensors and have recorded data in V(mm/s). We want to convert this to FFT spectrum

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    Matlab, Integration, Differentiation, Symbolic Math and FFT. More details to be provided.

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    Must be an expert in " Discrete-time signals and systems, Sampling, Z-transform, Discrete-time Fourier transform and frequency responses, DFT, FFT, and introduction to IIR and FIR digital filter design"

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    A (PSK) modulator/ demodulator for the ARTIX7-200 platform is need...designs. If the bidder is sucessfull, we will ask for; A pulse shaping Filter,(TX,RX) A Viterbi decoder(an existing one), Sync Word Insertion, Detection, Reduced Rate FFT, BER count, SNR estimation blocks to be added by the bidder to the existing project for an extra fee.

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    Application is relted to acoustic analysis of a data for internal processing. Implication of FFT and signal processing.

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    ...guys who have done work on FMCJESDADC1 card, ZC706, RAM Controller, Petalinux. 1. Take data from FMCJESDADC1 card using JESD204B (already implemented) 2. Perform analysis (FFT, etc) 3. Save Data in PL RAM 4. PS gets the data and send it to remote PC over TCP/IP. 5. PS has Petalinux installed 6. Use FPGA Drive (from Opsero) to save the data permanently

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    ...application that would control RGB LED over wifi network based on the FFT sound processing. Application has two modes of operations - static and sound processing. In static mode need to control RGB lamp ( simple command based interface), in sound processing mode need to to FFT filtering and stream the results tot eh RGB lamp while maintaining command

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    We have a micro-controller base...also receive data from sensor and visualize it in real time (30 fps) 4. UI must be able to do real time charting 5. UI must do some basic mathematics such as remove averages, FFT prior to plotting 6. Platform: WIndows, Java 8 + Netbeans 8.1 7. Must work from on-site (our office) for a large part of the assignment.

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    Looking for an experienced Arduino programmer to write code for a Music-to-LED visualization project, preferably someone who has experience with signal processing using FFT, and/or experience programming LED arrays. Arduino will be listening to the audio signal from the connected microphone, processing it in real time and displaying some relevant animation

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    Looking for an experienced Arduino programmer to write code for a Music-to-LED visualization project, preferably someone who has experience with signal processing using FFT, and/or experience programming LED arrays. Arduino will be listening to the audio signal from the connected microphone, processing it in real time and displaying some relevant

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    ...guys who have done work on FMCJESDADC1 card, ZC706, RAM Controller, Petalinux. 1. Take data from FMCJESDADC1 card using JESD204B (already implemented) 2. Perform analysis (FFT, etc) 3. Save Data in PL RAM 4. PS gets the data and send it to remote PC over TCP/IP. 5. PS has Petalinux installed 6. Use FPGA Drive (from Opsero) to save the data permanently

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    ...bidding, please show me the examples of work you have done on this in past. 1. Take data from FMCJESDADC1 card using JESD204B (already implemented) 2. Perform analysis (FFT, etc) 3. Save Data in PL RAM 4. PS gets the data and send it to remote PC over TCP/IP. 5. PS has Petalinux installed 6. Use FPGA Drive (from Opsero) to save the data permanently

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    ...implementation of forward and inverse FFT (Fast Fourier Transform) for audio, written in RenderScript. Requirements: * It must behave the same way as the FFTW real-data DFT: [login to view URL] * The forward FFT must take real inputs and produce complex outputs * The inverse FFT must accept complex inputs and produce

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    ...find a clean looking logo that incorporates a vector outline of the state of Florida and has a modern look to it. I'm open to use of an abbreviation for the company name, i.e. FFT&E. My website domain will be [login to view URL], I attached an outline of Florida to incorporate something like it into my logo, though not required as part of the design I am

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    We have a current app that was done using the App Inventor software package. We require someone to add FFT funciton to this app in the short term (1 week time-frame) for an upcoming exhibition.

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    ...subcarrier = 52 nuumber FFT=104 position array= 26 fiber length=20km bits codé par symbole=4 bits frequency= 2.412 GHz RF input power = -3.22 dBm bit rate-debit binaire =24 Mb/s debit par sous canal=0.5 Mb/s debit en M symbol/s=48 Ms/s code FEC= 96/191 job will be given to the first to show an accepted simulation file. job will be done

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    write two different matlab codes for de-noising a high voltage system signals to detect partial discharge in FFT method and wavelet transform method and obtain the results and graphs. Show that wavelet transform method is better efficient FFT method. NOTE: noise removal for high voltage system signal

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    FFT IP core implementation in my code to show the spectrum of 125MHz bandwidth on PC screen by using ILA, DDS, and chipscope

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    hello i have a txt ile with 4 columns the isrt is the time the second is the current or phase a the 3 phase b and the 4 phase c i need to get the fft graph in mat lab

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    hello can you helpme to do some graphs in matlab is a simple task, I need to do the grap o fft current of engine I have the inormation in a file but i cant get the grps i dont know what is wrong, do you check these ?

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    ADAPTIVE MODULATION AND CODING REQUIREMENTS: *Bandwidth =20 MHz; *Number of FFT NFFT=64; *Number of Data subcarrier Nd = 48; *Number of pilot Np =4; *Guard Interval = ¼ of symbol period Ts; *OFDM transmission: 52 (i.e Nd+Np) *Pilot data interval = 13 sub-carriers, starting from the 6th; *Indices of the pilot sub-carier = 6th, 19th, 32nd and

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    It is a project on FFT Processor In Matlab. I will give the details later.

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    A Freelancer with very strong math skill is needed to write a pair of signal processing routines. They must be optimized for speed and written in x86 assembler. The first routine is a Fast Fourier Transform. The second routine is a band pass filter. You would be required to produce the needed data for testing to verify correct operation. NASM (Netwide Assembler) would be the preferred develo...

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    ...----------------------------------- You are allowed to used inbuilt functions to compute fft There are packages available in numpy as well as in opencv Steps: 1. Compute the fft of the image 2. shift the fft to center the low frequencies 3. get the mask (write your code in functions provided above)

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    ...import to matlab / python / stand alone platform: - plot all the signals along time - point clound, and then render it to a 3d surface, and show it - import several time series (electrograms) and reference their 3d position regarding the 3d surface (with a mouse roving above the 3d surface should appear the signal at that point) - perform FFT or other

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    Hi can you design an app that will display frequency response, FFT of the sound, freq analyzers and so on. There are a lot of apps out there that do these things however I would like to make a custom app. This will require some frequency analysis and analysis of the mic signal. Thanks.

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