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Networks, 2005. Jointly held with the 2005 IEEE 7th Malaysia International Conference on Communication., 2005 13th IEEE International Conference on

Date 16-18 Nov. 2005

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  • [Cover]

    Publication Year: 2005 , Page(s): C1
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  • 2005 13th IEEE International Conference on Networks Jointly held with the 2005 7th IEEE Malaysia International Conference on Communications

    Publication Year: 2005 , Page(s): nil2
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  • Copyright page

    Publication Year: 2005 , Page(s): i
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  • 2005 13th IEEE International Conference on Networks Jointly held with the 2005 7th IEEE Malaysia International Conference on Communications

    Publication Year: 2005 , Page(s): iii
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  • Conference committee

    Publication Year: 2005 , Page(s): iv
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  • list-reviewer

    Publication Year: 2005 , Page(s): v - vi
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  • Greeting From MICC-ICON2005 General Chair

    Publication Year: 2005 , Page(s): vii
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  • Greeting From MICC-ICON2005 General Chair

    Publication Year: 2005 , Page(s): viii
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  • Greeting From MICC-ICON2005 Techical Program Committee

    Publication Year: 2005 , Page(s): ix
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  • Technical Program Schedule

    Publication Year: 2005 , Page(s): x
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  • Contents

    Publication Year: 2005 , Page(s): xi - xx
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  • [Breaker page]

    Publication Year: 2005 , Page(s): nil3
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  • Low-complexity ML channel estimation schemes for OFDM

    Publication Year: 2005
    Cited by:  Patents (4)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (1104 KB) |  | HTML iconHTML  

    Orthogonal frequency division multiplexing (OFDM) with cyclic prefix allows for low-complexity frequency domain equalization of frequency selective fading channels when the channel frequency response is available at the receiver. The channel frequency response can be obtained by using the frequency correlation properties or equivalently the finite delay spread of the channel at the cost of increas... View full abstract»

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  • Pilot based synchronization in OFDM systems using maximum likelihood estimation

    Publication Year: 2005
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (536 KB) |  | HTML iconHTML  

    Orthogonal frequency division multiplexing (OFDM) based communication systems are very efficient in combating inter-symbol interference (ISI) in frequency-selective channels. However, carrier frequency offset (CFO) severely affects system performance by destroying the orthogonality between the OFDM subcarriers. In this paper, we estimate the CFO in a block OFDM system using maximum-likelihood esti... View full abstract»

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  • Subband decomposition techniques for adaptive channel equalisation

    Publication Year: 2005
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (904 KB) |  | HTML iconHTML  

    In this contribution, the convergence behaviour of the adaptive linear equaliser based on subband decomposition technique is investigated. Two different subband-based linear equalisers are employed, with the aim of improving the equaliser's convergence performance. Simulation results over three channel models having different spectral characteristic are presented. Computer simulations indicate tha... View full abstract»

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  • A BER performance study of pipeline pilot-symbol-aided algorithms over mobile radio channels

    Publication Year: 2005
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (768 KB) |  | HTML iconHTML  

    This paper studies the bit-error-rate (BER) performance of 16QAM and 16PSK that are incorporated three pipeline pilot-symbol-aided (PSA) algorithms over mobile radio channels. The distinct advantages of these pipeline PSA algorithms are simple implementation and require no storage element for the received data symbols, which are essential for many real-time multimedia applications. Computer simula... View full abstract»

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  • [Breaker page]

    Publication Year: 2005 , Page(s): nil6
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  • Current-mode approach for a variable-gain low-noise amplifier (LNA)

    Publication Year: 2005
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (600 KB) |  | HTML iconHTML  

    This paper presents a technique using current-mode approach for a CMOS variable-gain low noise amplifier, emphasizing on low power consumption and low noise factor at 1.8 GHz using standard 0.18 μm CMOS process. Rivaling classical designs in performance, this design has controllable gain range from 12.85 dB to 8.26 dB by varying current without changes in supply, Vdd as well as keepi... View full abstract»

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  • Digital design of DS-CDMA transmitter using VHDL and FPGA

    Publication Year: 2005
    Cited by:  Papers (2)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (2048 KB) |  | HTML iconHTML  

    This paper describes the direct sequence code division multiple access (DS-CDMA) wireless transmitter design using field programmable gate array (FPGA), which has been adopted in many wireless access technologies. Four separate blocks have been designed using digital approach to form the transmitter circuit diagram using the oscillator, the PN-code generator, the parity check, and the BPSK modulat... View full abstract»

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  • The development of CDMA handset with transmit and receive diversity

    Publication Year: 2005
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (1376 KB) |  | HTML iconHTML  

    This paper describes characteristics of the handset with transmit and receive diversity. A 2nd antenna was added to the existing commercial handset. QUALCOMM's MSM6500 chip was used for receive diversity, and the DiversityPlus technique of Magnolia Broadband, Inc., was used for transmit diversity. The test result of receive diversity was 4.1 dB SINR gain and 35% forward link traf... View full abstract»

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  • A miniaturized bandpass filter using two-layers of microstrip open-loop resonators

    Publication Year: 2005
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (1448 KB) |  | HTML iconHTML  

    This paper proposes a new microstrip bandpass filter using multilayer four-pole cross-coupled open-loop stepped impedance resonators, resulting to size reduction. The filter structure consists of four resonators placed on two stacked microstrip layers, where the coupling between the resonators on the upper layer and the lower layer is obtained by introducing two slots in a common ground plane. The... View full abstract»

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  • [Breaker page]

    Publication Year: 2005 , Page(s): nil9
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  • QoS provisioning in OBS networks with an easy improvement to the staged reservation scheme (SRS)

    Publication Year: 2005
    Cited by:  Papers (1)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (1984 KB) |  | HTML iconHTML  

    The Internet traffic is exponentially increasing, and the IP's traditional "best effort" strategy is not efficient enough to support the current and future real-time and mission-critical applications. In this paper, a new technique is proposed for providing differentiated services to IP packets over an optical burst-switching (OBS) network. Based on the staged reservation scheme (SRS), a new appro... View full abstract»

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  • Design of parallel and serial configurations of encoder and decoder modules for spectral amplitude coding (SAC) optical code division multiple access (OCDMA) based on fiber Bragg gratings (FBGs)

    Publication Year: 2005
    Cited by:  Papers (1)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (3232 KB) |  | HTML iconHTML  

    This project is concentrated on the design of encoder and decoder modules for a new developed spectral amplitude coding (SAC) of optical code division multiple access (OCDMA) system called modified double weight (MDW) code. The parallel and serial configurations of encoder and decoder modules have been designed and the performances of both systems are studied. For a system modulated at 622 Mbps wi... View full abstract»

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  • Two-horizon scheme for service differentiation in multi-hop OBS networks

    Publication Year: 2005
    Cited by:  Papers (1)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (1752 KB) |  | HTML iconHTML  

    We propose a service differentiation scheme for optical burst switching (OBS) with scheduling algorithm horizon. In addition to the latest horizon used in the conventional horizon, we introduce the second latest horizon. Burst priority is perfectly controlled according to the burst class information informed by its control packet if the starting time of the burst transmission is later than the sec... View full abstract»

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