Digital signal processing (DSP) is the numerical manipulation of signals, usually with the intention to measure, filter, produce or compress continuous analog signals. It is characterized by the use of digital signals to represent these signals as discrete time, discrete frequency, or other discrete domain signals in the form of a sequence of numbers or symbols to permit the digital processing of these signals.. Analysis of signals using DSP techniques reveals lot of information. The experiments in the DSP lab concentrates in the realization of various digital filters, simulation of DSP systems etc. Major equipments available in the DSP lab are DSP kit (TMS320C6745 DSP Processor), and MATLAB software version 2015 a.