Title :
On impulse response modeling for underwater wireless optical MIMO links
Author :
Yuhan Dong ; Huihui Zhang ; Xuedan Zhang
Author_Institution :
Dept. of Electron. Eng., Tsinghua Univ., Shenzhen, China
Abstract :
In this paper, we consider the impulse response for underwater wireless optical communication (UWOC) links with multiple-input multiple-output (MIMO) configuration. The widely used Monte Carlo approach is employed to obtain the impulse response of 2-by-2 UWOC MIMO links for turbid water environment. We then present a weighted double Gamma functions (WDGF) model to represent the simulated impulse response. Numerical results suggest that the proposed WDGF model fits well with the impulse response of UWOC MIMO links in turbid seawater such as coastal and harbor water.
Keywords :
MIMO communication; Monte Carlo methods; transient response; underwater optical wireless communication; Monte Carlo approach; UWOC links; WDGF model; harbor water; impulse response modeling; multiple-input multiple-output configuration; turbid seawater; turbid water environment; underwater wireless optical MIMO links; weighted double Gamma functions model; MIMO; Monte Carlo methods; Optical fiber communication; Optical transmitters; Photonics; Receivers; Sea measurements; MIMO; Monte Carlo; Underwater wireless optical communications; impulse response;
Conference_Titel :
Communications in China (ICCC), 2014 IEEE/CIC International Conference on
Conference_Location :
Shanghai
DOI :
10.1109/ICCChina.2014.7008262
