Channel bonding (CB) is a proven technique to increase bandwidth and reduce delays in
wireless networks. It has been applied in traditional wireless networks such as cellular …

With the increase in the number of communication devices, the requirement for higher
bandwidth is essential. To achieve this goal, research and industrial communities have both …

The addition of active, nonlinear, and nonreciprocal functionalities to passive piezoelectric
acoustic wave technologies could enable all-acoustic and therefore ultra-compact …

The main objective of cognitive radio network is to provide flexible spectrum management,
by permitting the secondary users (SUs) to temporarily access the licensed spectrum in the …

In this paper, we propose a complex-valued symbol based FBMC/OQAM (C-FBMC/OQAM)
system to achieve the self-cancellation of intrinsic imaginary interference. The key idea is the …

Increasing spectrum-efficiency (SE) as well as energy-efficiency (EE) has attracted much
attention recently due to the fact that the future wireless networks need to address the issues …

Future 5G networks are expected to have the capabilities of providing extremely high data
rates, seamless coverage, massive number of connected devices, low latency, etc., in order …

The frequency scarcity imposed by fast growing demand for mobile data service requires
promising spectrum aggregation systems. The so-called higher order statistics (HOS) of the …

5G wireless communications aim at providing higher data rates, spectral efficiency, and
energy efficiency than 4G. To achieve this target, the spectrum resource with low utilization …

In order to meet the growing demands for high-throughput, cost-effective, and energy
efficient solution for the emerging device-to-device (D2D) based Internet of Things (IoT) …