CISPR 21:1985
Interference to mobile radiocommunications in the presence of impulsive noise; methods of judging degradation and measures to improve performance

Standard No.

CISPR 21:1985

Release Date

1985

Published By

Standard Association of Australia （SAA）

Status

Be replaced

Replace By

CISPR 21:1999

Latest

CISPR 21:1999

Scope

Numerous test programmes have been conducted using voice transmissions in an attempt to develop a simple, objective measurement which would correlate well with the subjective effects of mobile radio degradation; the results have been partially successful. This CISPR Report summarizes the conclusions which have been reached, gives suggestions for mobile receiver design, and proposes the need for world-wide receiver noise immunity specifications.

CISPR 21:1985 history

• 1970 CISPR 21:1999 Interference to mobile radiocommunications in the presence of impulsive noise - Methods of judging degradation and measures to improve performance
• 1985 CISPR 21:1985 Interference to mobile radiocommunications in the presence of impulsive noise; methods of judging degradation and measures to improve performance