Patent Number: 6,338,031

Title: Computer-implemented inbuilding prediction modeling for cellular telephone systems

Abstract: A computer-implemented modeling tool for cellular telephone systems predicts signal strength under real conditions within a building, by considering the effects of inter-building and intra-building structures on transmitted signals. The modeling tool gives more accurate predictions under line of sight conditions, when obstructions occur due to inter-building and intra-building structures.

Inventors: Lee; William Chien-Yeh (Danville, CA), Lee; Jau Young (Walnut Creek, CA)

Assignee: Cellco Partnership

International Classification: H04B 17/00 (20060101); H04Q 7/36 (20060101); G06F 017/50 (); G06G 007/62 ()

Expiration Date: 01/08/2019