DSP Builder是一个系统级（或算法级）设计工具，它架构在多个软件工具之上，并把系统级（或算法仿真建模）和RTL级（硬件实现）两个设计领域的设计工具连接起来，都放在了Matlab/Simulink图形设计平台上，而将QuartusII作为底层设计工具置于后台，最大程度地发挥了这种工具的优势。-DSP Builder is a system-level (or algorithm-level) design tool architecture in a number of software tools on top of, and to system-level (or Algorithm Modeling and Simulation) and RTL-level (hardware implementation) two design design tools to connect together, are placed in the Matlab/Simulink graphical design platform, but will QuartusII as a low-level design tool placed in the background, to maximize this tool edge.