Television weather radar system

Details Television weather radar system Television weather radar system

1980-05-01

1982-09-07

Britton, Howard

Facsimile and static presentation processing

Facsimile

Specific signal processing circuitry

343 5SC, 343 6TV, H04N 502

Patent

active

043486932

ABSTRACT:
Information from a weather radar system (10) is gathered by a data transmitter (20) and sent to a data receiver (25) via a telephone or data line (30). The radar video information for each radial is divided into segments and temporarily stored in a memory (45). Only the information in those segments which are to be recorded in a random access memory (140) in the data receiver (25) are transmitted. The selection within the data transmitter (20) is made by a programmable read-only memory (95), and the placement of the data into the receiver random access memory (140) is made by programmable read-only memories (130 and 135). Synchronizing pulses representing each radial (102) and antenna position (14) are also transmitted.

REFERENCES:
patent: 3806915 (1974-04-01), Higgins
patent: 3810174 (1974-05-01), Heard
patent: 4002827 (1977-01-01), Nevin
patent: 4065770 (1977-12-01), Berry
patent: 4099179 (1978-07-01), Hofstein
patent: 4149252 (1979-04-01), Miller
patent: 4167753 (1979-09-01), Lynk
patent: 4196447 (1980-04-01), Dalke
patent: 4214269 (1980-07-01), Parker
patent: 4220969 (1980-09-01), Nitadori

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