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Please use this identifier to cite or link to this item:
http://hdl.handle.net/123456789/8652
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| Title: | Design and Analyses of Direct Conversion RF Receiver for WLAN System based on IEEE 802.11a Standard |
| Authors: | A. A., Abd Aziz
N. A., Shairi
M.I., Imran
A. R., Othman |
| Keywords: | Direct conversion receiver
WLAN
IEEE 802.11a
Malaysian Technical Universities Conference on Engineering and Technology (MUCEET) |
| Issue Date: | 20-Jun-2009 |
| Publisher: | Universiti Malaysia Pahang |
| Citation: | p.8-11 |
| Series/Report no.: | Proceedings of the Malaysian Technical Universities Conference on Engineering and Technology (MUCEET) 2009 |
| Abstract: | In wireless local area network
(WLAN) system, the design of a radio frequency
(RF) front-end system is very important in order
to meet the system performance specification.
Therefore, this paper discusses direct conversion
RF receiver architecture, budget and its
performance for WLAN system based on IEEE
802.11a standard. Direct conversion RF receiver
has been designed with proper selection of
receiver subcomponents such as low noise
amplifier (LNA), RF amplifier, power divider and
filters that available in the market. The selected
architecture of the receiver has been further
analyzed for system budget and performance such
as gain, third-order intercept point (IP3), noise
figure (NF), sensitivity and dynamic range. As
results, the receiver has 23.50 dB gain, -25 dBm
third-order input intercept point (IIP3), -74 dBm
sensitivity at 54 Mbps with dynamic range of 65
dB and has met IEEE 802.11a standard. |
| Description: | Malaysian Technical Universities Conference on Engineering and Technology organized by Universiti Malaysia Pahang in collaboration with Universiti Tun Hussein Onn Malaysia, Universiti Teknikal Malaysia Melaka & Universiti Malaysia Perlis on
June, 20th - 22nd, 2009, at MS Garden Hotel, Kuantan, Pahang, Malaysia. |
| URI: | http://hdl.handle.net/123456789/8652 |
| Appears in Collections: | Conference Papers
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Files in This Item:
| File |
Description |
Size | Format |
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| 008-011.pdf | Access is limited to UniMAP community | 317.51 kB | Adobe PDF | View/Open |
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