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| A Calibration Algorithm of Two-slope Propagation Model in Wireless Network Planning |
| Wei Zai-xue; Zhang Tao; Yang Da-cheng |
| School of Telecommunication Engineering, Beijing University of Posts and Telecommunications, Beijing 100876, China |
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Abstract A calibration algorithm of two-slope propagation model based on the recursive LLSM is expatiated in this paper to improve the accuracy of the propagation loss prediction in wireless network planning, and to improve the practicability of the two-slope propagation model. A comparison between the results of the calibrations of two-slope propagation model and single-slope propagation model is also presented, which proves the better performance of the former.
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Received: 27 March 2006
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2007, Vol. 29 
