A Complete Guide to BPSK Normal Modulation Techniques

Normal Binary Phase Shift Keying (BPSK), also known as plain or conventional BPSK, is a digital modulation technique that transmits data by altering the phase of a single carrier wave. It represents the simplest and most robust form of Phase Shift Keying (PSK). Core Mechanics

Phase Changes: It uses exactly two distinct phases separated by 180° ( radians) to represent binary data.

Data Mapping: Typically, a binary ‘1’ is sent with a 0° phase shift ( ) and a binary ‘0’ is sent with a 180° phase shift (

Symbol Capacity: It handles 1 bit per symbol. This makes the bit rate exactly equal to the symbol rate. Advantages and Disadvantages