A5018024012- Advanced MIMO Systems Optimization
- Cooperative Communication and Network Coding
- Planetary Science and Exploration
- Power Transformer Diagnostics and Insulation
- Power Quality and Harmonics
- Advanced Data Compression Techniques
- Full-Duplex Wireless Communications
- Sensorless Control of Electric Motors
- Magnetic Properties and Applications
- Analog and Mixed-Signal Circuit Design
- Advanced Wireless Network Optimization
- Electric Motor Design and Analysis
- Astro and Planetary Science
- Error Correcting Code Techniques
- Digital Filter Design and Implementation
- Multilevel Inverters and Converters
- Parallel Computing and Optimization Techniques
- Advanced Wireless Communication Techniques
- Blind Source Separation Techniques
Islamic Azad University Saveh
2021
Islamic Azad University Shahr-e-Rey
2021
Semnan University
2021
Babol Noshirvani University of Technology
2009
A fully integrated partial response maximum likelihood (PRML) read/write IC with analog adaptive equalization operates up to 200 MSample/s. The chip implements both matched spectral null (MSN) trellis and standard PR4 Viterbi detectors in the digital domain as well servo. device is a mature 0.7-/spl mu/m BiCMOS technology, has die size of 54 mm/sup 2/, dissipates 2 W MSN code or 1.5 at 4.5-V supply
A fully-integrated R/W IC operates at 200 MSample/s channel rate and supports two recording codes: a 4/5 (0,4/8) matched spectral null (MSN) trellis code associated detector, 8/9 (0,4/4) with standard maximum-likelihood PR4 detector. The chip complete flexible digital servo four-level write precompensation to overcome media nonlinearity. device is integrated in 0.7 /spl mu/m BiCMOS technology, has 54 mm/sup 2/ die uses 2 W MSN or 1.5 4.5 V MSample/s. This avoids external interface chips,...
A digital servo processing system within the Venus PRML read/write channel is described. The processor provides for closed loop DC offset and gain control, robust peak detection, integration of up to six bursts. Incorporated features optimize performance with asymmetric MR heads.
Summary Benefits of device to (D2D) underlying massive multi‐input multi‐output (MIMO) cellular networks are noticeable in the fifth generation (5G) mobile broadband networks. However, interference such coexistence from MIMO and D2D, due resource sharing between users D2D users, should be decreased. Because this issue, spectral efficiency will reduced. The challenges control transmit power their mitigate cellular‐to‐D2D D2D‐to‐cellular interferences. In paper, we introduce two techniques...
Device to device (D2D) underlying massive MIMO cellular network is a robust deployment which enables enhance its throughput. It also improves services and applications for the proximity-based wireless communication. However, an important challenge in such mutual interference. Interference, uplink spectrum, reusing same resource with user, caused by D2D users. In this paper, we study distributed power control (DPC) algorithm, using minimum mean square error (MMSE) filter receiver, mitigate...