Invention Grant
- Patent Title: System and method to improve RF simulations
- Patent Title (中): 改进RF仿真的系统和方法
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Application No.: US11948752Application Date: 2007-11-30
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Publication No.: US08165095B2Publication Date: 2012-04-24
- Inventor: Glafkos Stratis , Alexander Bijamov , Celestino A. Corral , Salvador Sibecas
- Applicant: Glafkos Stratis , Alexander Bijamov , Celestino A. Corral , Salvador Sibecas
- Applicant Address: US IL Libertyville
- Assignee: Motorola Mobility, Inc.
- Current Assignee: Motorola Mobility, Inc.
- Current Assignee Address: US IL Libertyville
- Agent Pablo Meles; Sylvia Chen
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W16/32 ; H04Q7/20
Abstract:
A system (100) and method (400) for improving Radio Frequency (RF) Antenna Simulation is provided. The method can include determining (402) a proximity of an antenna (250) to a scattering structure (210), determining (410) a switching distance to the scattering structure that establishes when to switch the antenna on (416) and off (418) from a composite antenna pattern to a free space antenna pattern, and predicting RF coverage of the antenna responsive to the switching. The switching distance can be a function of a material type and a surface geometry of the scattering structure and a wavelength of the antenna. The method can also include evaluating a sensory mismatch in the antenna, and using a composite antenna pattern corresponding to the sensory mismatch.
Public/Granted literature
- US20090140949A1 SYSTEM AND METHOD TO IMPROVE RF SIMULATIONS Public/Granted day:2009-06-04
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