Signals Intelligence - Mcwp 2-22 (Formerly Mcwp 2-15.2)

Marine Corps Warfighting Publication (MCWP) 2-22, Signals Intelligence,
serves as a basic reference for understanding concepts, operations, and procedures
for the conduct of signals intelligence (SIGINT) operations in support of
the Marine air-ground task force. This publication complements and expands on
Marine Corps Doctrinal Publication 2, Intelligence, and MCWP 2-1, Intelligence
Operations, which provide doctrine and higher order tactics, techniques,
and procedures for intelligence operations.