Performance Evaluation of Bluetooth Links in the Presence of Specific Types of Interference

نویسندگان

  • Radosveta Sokullu
  • Engin Karatepe
چکیده

In the last couple of years Bluetooth has gained a large share in the market of home and personal appliances. It is now a well established technology a short range supplement to the wireless world of 802.11. The two main trends of research that have sprung from these developments are directed towards the coexistence and performance issues of Bluetooth and 802.11 as well as the coexistence in the very short range of multiple Bluetooth devices. Our work aims at thoroughly investigating different aspects of co-channel interference and effects of transmission power, distance and 802.11 interference on Bluetooth connections. Keywords—Bluetooth, co-channel interference, 802.11, performance analysis

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Performance of the Wavelet Transform-Neural Network Based Receiver for DPIM in Diffuse Indoor Optical Wireless Links in Presence of Artificial Light Interference

Artificial neural network (ANN) has application in communication engineering in diverse areas such as channel equalization, channel modeling, error control code because of its capability of nonlinear processing, adaptability, and parallel processing. On the other hand, wavelet transform (WT) with both the time and the frequency resolution provides the exact representation of signal in both doma...

متن کامل

Evaluation of the Interference of the Microwave Radiation Emitted from GSM Mobile Phones on the Performance of Cell Counters

Abstract Background and Objectives: Incidents related to electromagnetic interference with medical devices have been reported over the past decades. It has also been indicated that the microwave radiation emitted from mobile phones interferes with the operation of medical devices therefore, this study aimed at testing the interference by GSM mobile phones with cell counters. Material and Method...

متن کامل

Performance Evaluation of Interference Between Bluetooth Networks using Bit Error Rate

Bluetooth can form many piconets and scatternets within close proximity. This network topology can cause self channel interferences. As the interference increases, the performance will be degraded. The effect of interference is critical when a lot of Bluetooth networks coexist. In this paper, the performances of Bluetooth networks under interference is analyzed and simulated using the concept o...

متن کامل

Performance evaluation of a Bluetooth channel estimation algorithm

Since Bluetooth devices have to share the already crowded unlicensed ISM band with WLAN spread spectrum devices that may be operating in close proximity, a mechanism that detects interference and avoids transmission in the so-called ”bad” channels is key in order to prevent mutual interference and the resulting performance degradation. In this paper, we describe a dynamic channel estimation alg...

متن کامل

The Optimal MMSE Transceiver Design for IoT-oriented Cognitive Radio Systems

This paper studies interference alignment scheme and minimum mean square error (MMSE) improvement in Internet of Things (IoT)-oriented cognitive systems, where IoT devices share the licensed spectrum by cognitive radio in spectrum underlay. Target to manage the inter-tier interference caused by cognitive spectrum sharing as well as ensure an MMSE at receivers, the interference alignment algorit...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2012