Across a range of applications, the two most common functions implemented in FPGA-based high-performance signal processing are finite impulse response (FIR) filters and fast Fourier transforms (FFTs).
Digital signal processing is not one of those subjects that older engineers learned in college. If you learned it at all, you did so with books, seminars and maybe a colleague. So many of you never ...
The Fast Fourier Transform (FFT) is a widely used algorithm that computes the Discrete Fourier Transform (DFT) using much fewer operations than a direct implementation of the DFT. FFTs are of great ...
New IP Core Is Ideal for FPGA Co-processors Used for Software Defined Radio, Sonar, Image Processing, and Wireless Infrastructure Applications San Jose, Calif., March 17, 2004—Altera Corporation ...
Digital signal processors have a role to play in smart grid applications such as advanced power analytics, PLC and wireless communications, write Thanh Tran and Gustavo Martinez. The aim of the ‘smart ...
What we hear from customers is that there is a growing need for very fast and very flexible DSP, which hardwired solutions can’t address. And that the fastest solutions are FPGAs, but they are big, ...
Portland, Oregon -- October 1, 2010-- At processing rates of up to 306 complex mega pixels per second (Mpps), the new OptNgn 2DFFT FPGA library elements are the perfect choice for inexpensive, low ...
ADC and DAC are the most typical mixed signal devices. In mixed signal testing, analog stimulus signal for an ADC is generated by an arbitrary waveform generator (AWG) which employs a D/A converter ...
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