Title :
Waveform data compression with exact recovery
Author :
Stearns, Samuel D.
Author_Institution :
Sandia Nat. Lab., Albuquerque, NM, USA
Abstract :
Summary form only given. A data compression technique has been developed for efficient communication and storage of seismic waveform data. The technique is also useful with similar kinds of continuous waveform data. It uses a special version of the linear predictive coding method, along with secondary bi-level sequence coding. The principal feature of this two-stage technique is that it provides exact, bit-for-bit recovery of the original data
Keywords :
data compression; encoding; seismic waves; waveform analysis; bi-level sequence coding; bit-for-bit recovery; data compression technique; linear predictive coding; seismic waveform data; Data communication; Data compression; Encoding; Information retrieval; Instruments; Laboratories; Linear predictive coding; Narrowband; Telemetry; Testing;
Conference_Titel :
Data Compression Conference, 1991. DCC '91.
Conference_Location :
Snowbird, UT
Print_ISBN :
0-8186-9202-2
DOI :
10.1109/DCC.1991.213297
