Title :
Coding and online transmitting system for medical research
Author :
Zagursky, V. ; Smirnovs, S.
Author_Institution :
Inst. of Electron. & Comput. Sci., Latvian State Univ., Riga, Latvia
Abstract :
A distributed data acquisition system is proposed which provides parallel and simultaneous coding and on-line transmission of signals. The parallel 64-channel distributed measurement system may be used in multichannel bioelectric measurements. The use of a 14-bit digital transmission format with high speed provided data acquisition with a very low level of noise. This system has high accuracy of measurement and performance in sampling and transmission in comparison with known analogs
Keywords :
bioelectric potentials; biomedical communication; biomedical electronics; channel coding; data acquisition; signal sampling; 14-bit digital transmission format; distributed data acquisition system; high accuracy; high speed; medical research; multichannel bioelectric measurements; noise; on-line signal transmission; parallel 64-channel distributed measurement system; parallel coding; sampling; simultaneous coding; Clocks; Communication system control; Computer science; Data acquisition; Heart; Noise measurement; Particle measurements; Signal sampling; Transmitters; Voltage;
Conference_Titel :
Africon, 1999 IEEE
Conference_Location :
Cape Town
Print_ISBN :
0-7803-5546-6
DOI :
10.1109/AFRCON.1999.820819
