PULSE CODE MODULATION TELEMETRY

• Main Author: Law, Eugene L.
• Other Authors: Pacific Missile Test Center
• Language: en_US
• Published: International Foundation for Telemetering 1982
• Online Access: http://hdl.handle.net/10150/613033; http://arizona.openrepository.com/arizona/handle/10150/613033

International Telemetering Conference Proceedings / September 28-30, 1982 / Sheraton Harbor Island Hotel and Convention Center, San Diego, California === This paper discusses the performance of pulse code modulation/frequency modulation (PCM/FM), pulse code modulation/phase modulation (PCM/PM) and phase shift keying (PSK) in the “real-world” of range telemetry. The topics addressed include: 1. Radio frequency (RF) spectra 2. Bit error rate (BER) versus pre-detection signal-to-noise ratio (SNR) 3. Peak carrier deviation 4. Premodulation and receiver predetection filtering 5. PCM codes 6. Magnetic recording The purpose of this paper is to provide the reader with information needed to choose the best modulation method, PCM code, premodulation filter bandwidth and type, receiver settings, and recording method for a particular application.