(2) Signal processing articles and technical papers use complex notation extensively. (3) Complex notation suggests hardware and software structures for implementing signal processing functions. The ...

Multi-rate processing finds use in signal processing systems where various sub-systems with differing sample or clock rates need to be interfaced together. At other times multi-rate processing is used ...

All earthly and celestial things emit signals. The science of signal processing, born in the 19th Century and now greatly advanced thanks to computers, allows us to better understand them.

He taught a 3-hour tutorial, titled, "Optimization Techniques for Sparse/Low-Rank Recovery Problems in Image Processing and Machine Learning" and presented two papers.