Title :
Calculation of total isotropic sensitivity considering digital harmonic noise of mobile phone
Author :
Bang, Jinkyu ; Lee, Young Ju ; Kim, Yongsup ; Kim, Austin S.
Author_Institution :
Samsung Electron. Co., Ltd., Suwon, South Korea
Abstract :
This paper introduces an efficient method to calculate the total isotropic sensitivity (TIS) of a mobile phone. The method is implemented by using the EM simulation, the digital signal modeling and the RF link budget simulation. By considering digital harmonic noise, the accuracy of the TIS calculation can be increased. Simulation results for the phone structure show the availability of this proposed method.
Keywords :
electromagnetic interference; mobile antennas; mobile handsets; radiowave propagation; EM simulation; RF link budget simulation; TIS calculation; digital harmonic noise; digital signal modeling; mobile phone; phone structure; total isotropic sensitivity; Active noise reduction; Clocks; Degradation; Frequency domain analysis; Mobile handsets; Noise level; RF signals; Radio frequency; Receiving antennas; Transmitting antennas;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2009. APSURSI '09. IEEE
Conference_Location :
Charleston, SC
Print_ISBN :
978-1-4244-3647-7
DOI :
10.1109/APS.2009.5171883
