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Advanced Simulation Library (ASL) is a free and open-source hardware-accelerated multiphysics simulation platform. It enables users to write customized numerical solvers in C++ and deploy them on a variety of massively parallel architectures , ranging from inexpensive FPGAs , DSPs and GPUs [ 1 ] up to heterogeneous clusters and supercomputers.
In digital signal processing (DSP), a normalized frequency is a ratio of a variable frequency and a constant frequency associated with a system (such as a sampling rate, ). Some software applications require normalized inputs and produce normalized outputs, which can be re-scaled to physical units when necessary.
The DSP implementation in the folding algorithm is a Data flow graph(DFG), which is a graph composed of functional nodes and delay edges. Another input for folding algorithm is folding set which is the function maps an operation unit of original DFG to an operation of transformed DFG with the number n <= N indicated the order of reused operation.
The Goertzel algorithm is a technique in digital signal processing (DSP) for efficient evaluation of the individual terms of the discrete Fourier transform (DFT). It is useful in certain practical applications, such as recognition of dual-tone multi-frequency signaling (DTMF) tones produced by the push buttons of the keypad of a traditional analog telephone.
Digital signal processing (DSP) is the use of digital processing, such as by computers or more specialized digital signal processors, to perform a wide variety of signal processing operations. The digital signals processed in this manner are a sequence of numbers that represent samples of a continuous variable in a domain such as time, space ...
GNU Radio is a Free/Libre toolkit that can be used to develop software-defined radios. This framework uses a combination of C++ and Python to optimize DSP performance while providing an easy-to-use application programming environment.GNU Radio Companion is a graphical programming environment provided with GNU Radio. [4]
Intro to DSP; The MathWorks MATLAB documentation; ELEC4600 Lecture Notes (original link, archived on 15 Apr 2012) C Code Implementation (LGPL License) – By Jake Janovetz; Iowa Hills Software. "Example C Code" Revised and expanded algorithm McClellan, Parks, & Rabiner, 1975; Fortran code.
dSPACE GmbH has Project Centers in Pfaffenhofen (near Munich), Böblingen (near Stuttgart), and Wolfsburg, and cooperates with the autonomous local dSPACE companies situated in the US, UK, France, Japan, China, Korea, Croatia and India. Various distributors represent dSPACE in other overseas markets.