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IMMEDIATE RELEASE FEBRUARY 28, 2000
Wireless Valley Contacts: Wireless Valley Eliminates Costly Indoor and Outdoor RF Propagation Measurements by Turning a PC into a Sophisticated RF Channel Simulator Blacksburg, VA, February 28, 2000 -- Wireless Valley Communications, Inc, a high- tech engineering firm that designs, develops, markets, and supports wireless design and management tools, announced today the capability to simulate any indoor and outdoor communication system inexpensively. SIRCIM® (sir-sim) and SMRCIM® (smir-sim) recreate authentic snapshots of the transient multipath channel behavior of microcellular and large cell urban and suburban cellular and PCS environments, over all UHF, microwave, and millimeter wave frequencies. “Easy-to-use operation, accurate multipath fading data, and angle of arrival simulations that consider which direction a signal you are receiving is coming from, are key features of Wireless Valley’s SIRCIM and SMRCIM,” said Roger Skidmore, Wireless Valley’s Vice President of Engineering. SIRCIM and SMRCIM are ideally suited for engineers and researchers developing modems or algorithms with applications for smart antenna design, wireless Internet access, sensor work, and broadband receiver development. SIRCIM AND SMRCIM simulate complete statistical characterizations of pathloss, shadowing, delay spread, angle-of-arrival, and multipath fading, and are field-tested for accuracy for all wideband and narrowband applications. SIRCIM and SMRCIM are ideal for research and design of receiver algorithms, detection techniques, CDMA interference rejection schemes, smart antennas, sensors, and advanced wireless modems, as well as WLAN, 3G, UMTS, Wireless ATM, and LMDS modem design and development . # # # |