Channel Measurements for Automatic Vehicle Monitoring Systems

Details

• Creators:
  Buck, Richard E. ; Salwen, H.
• Corporate Creators:
  John A. Volpe National Transportation Systems Center, (U.S.)
• Corporate Contributors:
  United States. Dept. of Transportation. Office of the Secretary
• Subject/TRT Terms:
  • Automatic vehicle monitoring
  • Communication systems
  • Electromagnetic waves
  • Evaluation
  • Failure
  • Interference
  • Measurement
  • Radio
• Resource Type:
  Tech Report
• Geographical Coverage:
  Chicago (Illinois)
• Edition:
  Technical report; Sept. 1972-June 1973.
• Corporate Publisher:
  United States. Dept. of Transportation. Office of the Secretary
• NTL Classification:
  NTL-OPERATIONS AND TRAFFIC CONTROLS-OPERATIONS AND TRAFFIC CONTROLS
• Abstract:
  Co-channel and adjacent channel electromagnetic interference measurements were conducted on the Sierra Research Corp. and the Chicago Transit Authority automatic vehicle monitoring systems. These measurements were made to determine if the automatic vehicle monitoring systems could operate in the land mobile communication channels without affecting the performance of existing channel users. Evaluation measurements were also performed on the Chicago Transit Authority AVM system to determine the cause of failures between the base control station and the mobile vehicles. /Author/
• Format:
  PDF
• Funding:
  DOT-TSC-OST-73-33
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/11972/dot_11972_DS1.pdf
• File Type:
  [PDF - 3.09 MB]
• Collection(s):
  Volpe Center
• Main Document Checksum:
  urn:sha256:b98cc2c9e364b35caad9569aed4fde5f8312e7a51bc144a2a39634164e624de2