Title:
DEMODULATOR
Document Type and Number:
Japanese Patent JPH10341423
Kind Code:
A
Abstract:
To measure and display an electric field strength level without adding new hardware.
An electric field strength level display processing procedure is stored in a ROM 4, and by reading the processing procedure and executing it by a CPU 1, an AGC voltage inputted from a DET 11 to the port of the CPU 1 is A/D converted and displayed as the electric field strength level at a display device 3. In this case, the new hardware is not added and the display of the electric field strength level is realized just by additionally storing the electric field strength level display processing procedure in the ROM 3.
Inventors:
SUDO YOSHIYUKI
Application Number:
JP16355997A
Publication Date:
December 22, 1998
Filing Date:
June 06, 1997
Export Citation:
Assignee:
NIPPON ANTENNA KK
International Classes:
H04B14/02; H04N7/10; H04N7/16; H04N17/00; H04N21/41; H04N21/438; H04N21/442; (IPC1-7): H04N7/16
Attorney, Agent or Firm:
Yasuo Asami (1 person outside)