Results 111 to 120 of about 5,179 (216)

A Dual-Layer Frequency Selective Surfaces with Tunable Transmission and Fixed Absorption Bands. [PDF]

Materials (Basel)
Zhang Z, Wang Q, Wang Q, Liu P, He Y, Li M.   +5 more
europepmc   +1 more source

A Dual-Mode Memristor-Based Oscillator for Energy-Efficient Biomedical Wireless Systems. [PDF]

Micromachines (Basel)
Barraj I, Masmoudi M.
europepmc   +1 more source

Textile Radio-Frequency Active Devices and Systems: Wireless Communication and Energy Harvesting. [PDF]

Research (Wash D C)
Song W, Chen H, Kou Z, Chen Z, Li J, Liu T, Fan X, Lu W.   +7 more
europepmc   +1 more source

Simulation-Based Design of an Electrically Tunable Beam-Steering Metasurface Driven by a Triboelectric Nanogenerator. [PDF]

Micromachines (Basel)
Luo P, Zhang L, Wang S, Zhu Z.
europepmc   +1 more source

A Batteryless Wireless Microphone Using RF Backscatter. [PDF]

Proc ACM Interact Mob Wearable Ubiquitous Technol
Wang Q, Qian C, Yan P, Zhang S, Zeng H.
europepmc   +1 more source

Enhancing the antenna radiation-bandwidth product with dual-tone temporal modulation. [PDF]

Nat Commun
Arora A, Mekawy A, Xu G, Kasahara Y, Liu C, Hassick B, Ranzani L, Sounas DL, Alù A.   +8 more
europepmc   +1 more source

Reconfigurable Dual-Band SIW Bandpass Filter with Tunable Passbands and Enhanced Stopband Suppression. [PDF]

Micromachines (Basel)
Jeong Y, Pech P.
europepmc   +1 more source

Optically Controlled Bias-Free Frequency Reconfigurable Antenna. [PDF]

Sensors (Basel)
Younus KM, Sayidmarie K, Sultan K, Abbosh A.   +3 more
europepmc   +1 more source

Investigation of coplanar waveguide fed SWB antenna with controllable stop band characteristics. [PDF]

Sci Rep
Khan I, Song C, Ullah H, Qi X, Zhang K, Khan S, Shao Y, Gong T, Kamal MM, Sheraz M, Chuah TC.   +10 more
europepmc   +1 more source

Wireless Communication Using a Radiation-Type Metasurface. [PDF]

Micromachines (Basel)
Ke JC, Wang L, Jiang M, Wang Q.
europepmc   +1 more source