Getting, Ivan A., "The Global Positioning System", IEEE Spectrum, Dec. 1993, pp. 36-38; 43-47. |
Pountain, Dick, "Track People With Active Badges", BYTE, Dec. 1993, pp. 57,58,62,64. |
Want, Roy, et al., "The Active Badge Location System" ACM Transactions, Jan. 1992, pp. 91-102. |
Want, Roy, et al., "Active Badges And Personal Interactive Computing Objects", IEEE Transactions, Feb. 1992, pp. 10-20. |
Texas Instruments Tiris Data Sheet No. 22-25-004, Aug. 1992, "A Little Innovation That Goes A Long Way". |
Texas Instruments Tiris Data Sheet No. 22-22-005, May 1992, "Transponder Specification". |
Texas Instruments Tiris Data Sheet No. 22-22-027, Dec. 1992, "Glass Capsule Series Transponders". |
Texas Instruments Tiris Data Sheet No. 22-22-025, Dec. 1992, "Vehicle & Container Series Cylindrical Transponder". |
Texas Instruments Tiris Data Sheet No. 22-22-026, Dec. 1992, "Antenna Specifications". |
Texas Instruments Tiris Data Sheet No. 22-22-028, Jan. 1993, "Antenna PO2A Specifications". |
Texas Instruments Tiris Data Sheet No. 22-22-005, May 1992, "Stationary Reader Specifications". |
Texas Instruments Tiris Data Sheet No. 22-22-024, Dec. 1992, "Read/Write Handheld Reader". |
Texas Instruments Tiris Data Sheet No. 22-22-014, Oct. 1992, "Radio Frequency Module Specifications". |
Texas Instruments Tiris Data Sheet No. 22-24-011, Dec. 1992, "Application Profile". |
Texas Instruments Tiris Data Sheet No. 22-24-018, Mar. 1993, "Application Profile". |
Texas Instruments Tiris Data Sheet No. 22-24-008, Dec. 1992, "Application Profile". |