2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications最新文献_第5页

Enhanced UMTS Cellular Planning for Multiple Traffic Classes in Offices Scenarios 增强的UMTS蜂窝规划，用于办公室场景下的多流量分类

2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications Pub Date : 2006-12-11 DOI: 10.1109/PIMRC.2006.254419

O. Cabral, F. Velez, G. Hadjipollas, M. Stylianou, J. Antoniou, V. Vassiliou, A. Pitsillides

引用次数: 4

TOA Extraction in Multipath Fading Channels for Location Estimation 多径衰落信道中TOA提取的位置估计

2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications Pub Date : 2006-12-11 DOI: 10.1109/PIMRC.2006.254055

S. A. Sattarzadeh, B. Abolhassani

引用次数: 12

Multi-Rate High-Throughput LDPC Decoder: Tradeoff Analysis Between Decoding Throughput and Area 多速率高吞吐量LDPC解码器:解码吞吐量和面积的权衡分析

2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications Pub Date : 2006-12-11 DOI: 10.1109/PIMRC.2006.254392

P. Radosavljevic, A. D. Baynast, M. Karkooti, Joseph R. Cavallaro

引用次数: 19

Advanced Mobility Support in Next-Generation All-IP Wireless Networks: A Cross-Layer Approach - Part I 下一代全ip无线网络中的高级移动性支持:跨层方法-第1部分

2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications Pub Date : 2006-12-11 DOI: 10.1109/PIMRC.2006.254234

G. Kalebaila, H. Chan

引用次数: 11

On Deploying Repeaters in CDMA Systems for Traffic Hot-Spots: An Analytical Characterization 在CDMA系统中为业务热点部署中继器的分析表征

2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications Pub Date : 2006-12-11 DOI: 10.1109/PIMRC.2006.253974

F. Adelantado, O. Sallent, J. Pérez-Romero

引用次数: 1

Sub-Optimal Soft-Output MAP Detector with Lattice Reduction in MIMO-OFDM System MIMO-OFDM系统中晶格缩减的次优软输出MAP检测器

2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications Pub Date : 2006-12-11 DOI: 10.1109/PIMRC.2006.254445

Pirkka Silvola, K. Hooli, M. Juntti

引用次数: 2

Expanding Growth Markets with Subscriber Segmentation 通过用户细分扩大成长型市场

2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications Pub Date : 2006-12-11 DOI: 10.1109/PIMRC.2006.253997

M. Abramowski, U. Schwarz, David Bohatý

{"title":"Expanding Growth Markets with Subscriber Segmentation","authors":"M. Abramowski, U. Schwarz, David Bohatý","doi":"10.1109/PIMRC.2006.253997","DOIUrl":"https://doi.org/10.1109/PIMRC.2006.253997","url":null,"abstract":"This paper presents an innovative solution to reduce the total cost of ownership (TCO) for mobile users in growth markets. This specifically addresses countries with a large variety of average revenue per user (ARPU). Instead of a traditional, homogeneous subscriber base, the new concept enables the operator to offer service quality depending on a subscription class chosen by the subscriber. This way, a high-income, high-ARPU segment can expect top service quality (\"no call blocking or dropping\"), while low-income, low-ARPU subscribers, who previously were not able to afford any kind of mobile services, will experience a \"best effort\" type of service, with high service quality most of the time but increased call blocking rates and vulnerability to pre-emption during busy hours. The higher ARPU from high-class subscribers and the generation of additional low-ARPU subscribers are expected to generate ca. 50% higher revenue for the operator. Capacity upgrades show an immediate return on investment (ROI). Due to its still dominant position in the market share of mobile services, GSM voice calls are the main focus of this work","PeriodicalId":325797,"journal":{"name":"2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132720604","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Interferential Packet Detection Scheme for a Solution to Overlapping BSS Issues in IEEE 802.11 WLANs 解决IEEE 802.11 wlan中BSS重叠问题的干扰报文检测方案

2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications Pub Date : 2006-12-11 DOI: 10.1109/PIMRC.2006.254137

T. Tandai, K. Toshimitsu, T. Sakamoto

{"title":"Interferential Packet Detection Scheme for a Solution to Overlapping BSS Issues in IEEE 802.11 WLANs","authors":"T. Tandai, K. Toshimitsu, T. Sakamoto","doi":"10.1109/PIMRC.2006.254137","DOIUrl":"https://doi.org/10.1109/PIMRC.2006.254137","url":null,"abstract":"In this manuscript, an interferential packet detection scheme in IEEE 802.11 WLANs is proposed. If another basic service set (BSS) is overlapping domestic BSS, some stations (STAs) may suffer from interference from a hidden terminal in overlapping BSS (OBSS). One of the best ways to avoid this undesirable situation is channel switching after detecting OBSS. However there are some difficulties to recognize existence of OBSS. One difficulty is that STAs in domestic BSS can't receive frames from OBSS correctly and can't check BSSID of frames if traffic in domestic BSS is heavy and if transmission rates of frames from OBSS are higher. Another difficulty is that if the cell radius of domestic BSS is smaller than that of OBSS, some STAs in OBSS may transmit frames asynchronously and interfere with transmissions in domestic BSS. If interference causes frame error, domestic STA can't distinguish interference from degradation of channel condition. This paper proposes a method whereby STAs can detect interferential packet even while STAs receive frames from domestic BSS. If STAs detect interference, channel switching is performed dynamically. The probability of detecting interferential packets is evaluated by computer simulation, and the results confirm the effectiveness of the proposed method","PeriodicalId":325797,"journal":{"name":"2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128872480","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 6

Low-Complexity Detections for Downlink MIMO MC-CDMA Systems 下行MIMO MC-CDMA系统的低复杂度检测

2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications Pub Date : 2006-12-11 DOI: 10.1109/PIMRC.2006.254357

Yusung Lee, Hyuncheol Park

引用次数: 5

A Synthesizable IP Core for WIMAX 802.16E LDPC Code Decoding 一种用于WIMAX 802.16E LDPC码解码的可合成IP核

2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications Pub Date : 2006-12-11 DOI: 10.1109/PIMRC.2006.254126

T. Brack, M. Alles, F. Kienle, N. Wehn

引用次数: 97