Channel modeling for visible light communications

Name: Channel modeling for visible light communications
Author: Miramirkhani, Farshad, Uysal, Murat, Panayirci, E.

İsim	Channel modeling for visible light communications
Yazar	Miramirkhani, Farshad, Uysal, Murat, Panayirci, E.
Basım Tarihi:	2016
Basım Yeri	- Springer Science+Business Media
Konu	Visible light communications, Ray tracing, Channel modeling, Spectral reflectance
Tür	Kitap
Dil	İngilizce
Dijital	Evet
Yazma	Hayır
Kütüphane:	Özyeğin Üniversitesi
Kayıt Numarası	ccbade0d-c015-4336-bcef-02c6318b5822
Lokasyon	Electrical & Electronics Engineering
Tarih	2016
Notlar	TÜBİTAK
Örnek Metin	In this chapter, we present a novel and realistic channel modeling approach for visible light communications that overcomes to the limitations of previous works. In our work, we consider wavelength dependency, effect of realistic light sources as well as different types of reflections such as specular and mixed cases of diffuse and specular. We use non-sequential ray tracing algorithms to calculate the detected power and path lengths from source to detector for each ray. These are then processed to yield the channel impulse responses for various indoor environments. We further present a channel characterization study where channel parameters such as channel DC gain, root mean square delay spread, coherence bandwidth, mean excess delay are calculated for different environments.

Kaynağa git Özyeğin Üniversitesi

Aramaya Dön

Özyeğin Üniversitesi

Kaynağa git

Channel modeling for visible light communications

Yazar Miramirkhani, Farshad, Uysal, Murat, Panayirci, E.

Basım Tarihi 2016

Basım Yeri - Springer Science+Business Media

Konu Visible light communications, Ray tracing, Channel modeling, Spectral reflectance

Tür Kitap

Dil İngilizce

Dijital Evet

Yazma Hayır

Kütüphane Özyeğin Üniversitesi

Kayıt Numarası ccbade0d-c015-4336-bcef-02c6318b5822

Lokasyon Electrical & Electronics Engineering

Tarih 2016

Notlar TÜBİTAK

Örnek Metin In this chapter, we present a novel and realistic channel modeling approach for visible light communications that overcomes to the limitations of previous works. In our work, we consider wavelength dependency, effect of realistic light sources as well as different types of reflections such as specular and mixed cases of diffuse and specular. We use non-sequential ray tracing algorithms to calculate the detected power and path lengths from source to detector for each ray. These are then processed to yield the channel impulse responses for various indoor environments. We further present a channel characterization study where channel parameters such as channel DC gain, root mean square delay spread, coherence bandwidth, mean excess delay are calculated for different environments.