Literature on DSP?

Question

Programming

Good afternoon. At work, a new task arose in digital signal processing (+ digital filters). Advise literature on this topic, preferably with a practical part.

Answer 1

Actually, almost all the books were called "theory of signal processing and digital filters". At least almost the entire base. Implying possession of the corresponding matapparatom.
According to the same key, there are hundreds of books on ozone, including Oppenheim, Goldenberg. Of course, more of a theory, "practice" can probably be called perhaps only the o-Rayle's "digital signal processing in python"