Title :
DTV reception: studies on height gain measurements
Author :
Ong, Jin Teong ; Yan, Hong ; Rao, Sarangam Vijaya Bhaskara ; Shanmugam, Ganeshkumar
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore
Abstract :
Height-gain measurements are very few especially in built-up areas. There is no existing relationship of height-gain in term of the type of antenna used and on the multi path fading observed. Measurements made in NTU and other locations confirm that the height-gain is different in different locations and depends on the local clutter, ground reflection and on the environment surrounding the base station antenna. In high rise HDB (Housing Development Board) estates, height loss is observed.
Keywords :
clutter; digital television; electromagnetic wave reflection; gain measurement; receiving antennas; DTV reception; Housing Development Board; base station antenna; digital television; ground reflection; height gain measurement; height loss; local clutter; receiving antenna; Antenna measurements; Antennas and propagation; Area measurement; Cities and towns; Digital TV; Directional antennas; Fading; Frequency; Gain measurement; Receiving antennas;
Conference_Titel :
Information, Communications and Signal Processing, 2003 and Fourth Pacific Rim Conference on Multimedia. Proceedings of the 2003 Joint Conference of the Fourth International Conference on
Print_ISBN :
0-7803-8185-8
DOI :
10.1109/ICICS.2003.1292484
