Interference Mitigation in Large-Scale Multiuser Molecular Communication

نویسندگان
چکیده

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

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Interference Characterization and Mitigation in Large-scale Wireless Sensor Networks

Wireless sensor networks (WSNs) provide novel insights into our world by enabling data collection at unprecedented spatial and temporal scales. Over the past decade, the WSN community has significantly improved the success rate and the efficiency of WSN deployments through progress in networking primitives, operating systems, programming languages, and sensor mote hardware design. However, as W...

متن کامل

Multiuser Interference Mitigation in Noncoherent UWB Ranging via Nonlinear Filtering

Ranging with energy detectors enables low-cost implementation. However, any interference can be quite detrimental to range accuracy. We develop a method that performs nonlinear filtering on the received signal energy to mitigate multiuser interference (MUI); and we test it over time-hopping and direct sequence impulse radio ultrawideband signals. Simulations conducted over IEEE 802.15.4a reside...

متن کامل

Co-Channel Interference Mitigation in Multiuser Systems with Unknown Channels

This paper studies signal detection in multiuser systems where the uncertainty is due to fading as well as a strong co-channel interference of the same form as that of the desired signal. In particular, unlike for the desired signal, no pilot for the interference signal is available for measuring its fading channel state. Still, the interference is a non-Gaussian process and treating it as Gaus...

متن کامل

Multiuser MIMO Transmitter Optimization for Inter-Cell Interference Mitigation

The optimization of the transmitter precoder (steering vectors and power allocation) for a MIMO Broadcast Channel (MIMO-BC) subject to general linear constraints is considered. These include various types of system constraints such as sum power, per-antenna or per-group-of-antennas power constraints, and “forbidden interference direction” constraints. We consider the transmitter optimization pr...

متن کامل

Interference Mitigation in Large Random Wireless Networks

A central problem in the operation of large wireless networks is how to deal with interference – the unwanted signals being sent by transmitters that a receiver is not interested in. This thesis looks at ways of combating such interference. In Chapters 1 and 2, we outline the necessary information and communication theory background. We define the concept of capacity – the highest rate at which...

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

ژورنال

عنوان ژورنال: IEEE Transactions on Communications

سال: 2019

ISSN: 0090-6778,1558-0857

DOI: 10.1109/tcomm.2019.2897568