Invention Application
US20050040986A1 Method for measuring GPS air sensitivity and mobile terminal having function of measuring GPS air sensitivity
有权
测量GPS空气灵敏度的方法和具有测量GPS空气灵敏度功能的移动终端
- Patent Title: Method for measuring GPS air sensitivity and mobile terminal having function of measuring GPS air sensitivity
- Patent Title (中): 测量GPS空气灵敏度的方法和具有测量GPS空气灵敏度功能的移动终端
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Application No.: US10899638Application Date: 2004-07-26
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Publication No.: US20050040986A1Publication Date: 2005-02-24
- Inventor: Kun-Pil Jung , Hun-Il Lim , In-Sub Lee
- Applicant: Kun-Pil Jung , Hun-Il Lim , In-Sub Lee
- Priority: KR2003-57848 20030821
- Main IPC: H04B1/16
- IPC: H04B1/16 ; G01S1/00 ; G01S19/23 ; G01S5/14
Abstract:
A mobile terminal having a function of measuring air sensitivity of global positioning system GPS and a method for measuring air sensitivity of GPS is disclosed. The mobile terminal includes: a memory for storing values of AGC PDM obtained by rotating a mobile terminal to a predetermined angle in a predetermined time period and obtaining values of AGC PDM in each predetermined angle; a computation unit for obtaining a mean value of values of AGC PDM; and a display unit for displaying the mean value.
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