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...Digital signal processing lab manual matlab an introduction this is to familiarize the students with environment through it some preliminary functions will be also covered procedure are required go steps explained below and then complete exercises given at end of i too add comment following symbol used ii help provided by typing or if you know topic function name doc iii don t exact command looking for type lookfor keyword e g regression iv three dots continue a statement next line row v after entered not display result otherwise would displayed vi use up arrow recall commands without retyping them down forward in vii case sensitive basic functionalities defining scalar x column vector w transpose range columns empty y matrix m zero zeros st parameter nd col ones identity eye define random r rand access ans size length operations on matrices utilizes arithmetic operatops addition subtraction multiplication division power operator built abs magnitude number absolute value real numbers a...