Vehicle as a service (VaaS): Leverage vehicles to build service networks and capabilities for smart cities
Smart cities demand resources for rich immersive sensing, ubiquitous communications,
powerful computing, large storage, and high intelligence (SCCSI) to support various kinds of …
powerful computing, large storage, and high intelligence (SCCSI) to support various kinds of …
Development trends of mobile communication systems for railways
With the widespread deployment of high-speed railways and the increasing speed of trains,
timely and reliable wireless transmission of train control signals and passengers' mobile …
timely and reliable wireless transmission of train control signals and passengers' mobile …
5G key technologies for smart railways
Railway communications has attracted significant attention from both academia and
industries due to the booming development of railways, especially high-speed railways …
industries due to the booming development of railways, especially high-speed railways …
Artificial intelligence enabled Internet of Things: Network architecture and spectrum access
The explosive growth of wireless devices motivates the development of the internet-of-things
(IoT), which is capable of interconnecting massive and diverse" things" via wireless …
(IoT), which is capable of interconnecting massive and diverse" things" via wireless …
Tensor decomposition-based channel estimation for hybrid mmWave massive MIMO in high-mobility scenarios
Massive multiple-input multiple-output (MIMO) integrated with millimeter-wave (mmWave)
can provide unprecedented performance improvement for realizing future wireless …
can provide unprecedented performance improvement for realizing future wireless …
Novel 3-D nonstationary mmWave massive MIMO channel models for 5G high-speed train wireless communications
In fifth generation (5G) wireless communications, high-speed train (HST) communications is
one of the most challenging scenarios. By adopting massive multiple-input multiple-output …
one of the most challenging scenarios. By adopting massive multiple-input multiple-output …
Performance analysis of 5G mobile relay systems for high-speed trains
To provide high data rate for high-speed trains (HSTs), it is required to use emerging
wireless communication systems, such as the fifth generation (5G). An asymmetric 5G …
wireless communication systems, such as the fifth generation (5G). An asymmetric 5G …
Time-varying channel estimation for millimeter wave multiuser MIMO systems
Channel estimation for downlink millimeter wave (mmWave) multiuser multiple-input-
multiple-output (MU-MIMO) communications over a time-varying channel is demandingly …
multiple-output (MU-MIMO) communications over a time-varying channel is demandingly …
Microwave photonics for featured applications in high-speed railways: communications, detection, and sensing
Nowadays, the microwave photonics (MWP) concept has been evolved from laboratory tests
to practical applications, and related techniques have been widely deployed in many fields …
to practical applications, and related techniques have been widely deployed in many fields …
Recent developments and future challenges in channel measurements and models for 5G and beyond high-speed train communication systems
The fast developments of high-speed train (HST) and growing communication demands of
users pose new challenges for HST communication systems. To provide reliable …
users pose new challenges for HST communication systems. To provide reliable …