Results 191 to 200 of about 49,792 (241)

GHz dynamic holographic VCSEL chip via current-addressed modes multiplexing. [PDF]

Nat Commun
Hu X, Dong Y, Shi J, Li B, Luan H, Chi N, Gu M, Fang X.   +7 more
europepmc   +1 more source

A Fading Suppression Method for Φ-OTDR Systems Based on Multi-Domain Multiplexing. [PDF]

Sensors (Basel)
Tong S, Tang S, Lu Y, Yuan N, Zhang C, Liu H, Zhang D, Zou N, Zhang X, Zhang Y.   +9 more
europepmc   +1 more source

Massive-scale spatial multiplexing of multimode VCSELs with a 3D-printed photonic lantern. [PDF]

Nat Commun
Dana Y, Shukhin K, Garcia Y, Kukin A, Kliot B, Peer M, Vered R, Roizman A, Marom DM.   +8 more
europepmc   +1 more source

A Novel Closed-Loop Single-Channel Time Division Multiplexing Detection Circuit for Hemispherical Resonator Gyroscope. [PDF]

Micromachines (Basel)
Wang Q, Xie W, Xi B, Li H, Yi G.
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Orthogonal Frequency Division Multiplexing (OFDM)

2008 China-Japan Joint Microwave Conference, 2008
In broadband wireless system, the signal energy is scattered and reflected from objects in the environment, components of the signal arriving at the receiver are spread out over a longer period of time than is desirable. The challenge is then to provide a high-performance reliable data link that can operate with the restricted receiver power levels ...
openaire   +1 more source

Multi rate orthogonal frequency division multiplexing

IEEE International Conference on Communications, 2005. ICC 2005. 2005, 2005
A novel multi rate orthogonal frequency division multiplexing (OFDM) system is proposed in this paper. It is expected to provide a flexible physical layer support to next generation wireless networks. It is mainly suited to inter carrier interference limited situations, when a large number of sub carriers are used within the available bandwidth ...
S.S. Das, M.I. Rahman, F.H.P. Fitzek
openaire   +3 more sources

Optical-orthogonal frequency division multiplexing-review

2017 IEEE International Conference on Power, Control, Signals and Instrumentation Engineering (ICPCSI), 2017
We have witnessed a drastic increase in Orthogonal Frequency Division Multiplexing (OFDM) in optical community in recent years. OFDM is a type of signal modulation. OFDM divides high data rate modulating stream into many slow modulated narrowband subcarriers. Thus, it is less sensitive to frequency fading.
S. Swaminathan, N. R. Raajan
openaire   +1 more source