The sixth edition of this best-selling dictionary ensures students produce more accurate English both in writing and speaking with 230,000 words, phrases and meanings. Now with expanded Grammar information, students get extra help with grammar patterns and using the correct tenses. The integrated Collocations Dictionary shows learners which words to use together, while the integrated Thesaurus helps them to expand their vocabulary. Register Notes focus on the differences between spoken and wr...

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For sophomore/junior-level signals and systems courses in Electrical and Computer Engineering departments. This text provides a clear, comprehensive presentation of both the theory and applications in signals, systems, and transforms. It presents the mathematical background of signals and systems, including the Fourier transform, the Fourier series, the Laplace transform, the discrete-time and the discrete Fourier transforms, and the z-transform.

The text integrates MATLAB examples into the p...