The 1-Dimensional Discrete Wavelet Transform is a powerful DSP technique for several application areas. Dedicated VLSI processors are often required by real-time applications due to the high amount of arithmetic operations; the circuit complexity is usually a relevant constraint for several low-cost applications as well as for complex systems having strong dimensional limits on the implementation (e.g., in aerospace applications). This paper presents the architectural design of a low-latency bit-serial 1-Dimensional Wavelet Transform Processor
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Innovative Systems in Silicon, 1997. Proceedings., Second Annual IEEE International Conference on
Date of Conference: 8-10 Oct 1997