The Proposal of High Capacity GHz Soliton Carrier Signals Applied for Wireles...University of Malaya (UM)
Nonlinear behavior of light inside the microring resonator (MRR) show very interesting phenomena where the
high capacity ranges can be obtained for long distance communication. Optical soliton is a self-reinforcing
solitary wave that maintains its shape while it travels at constant speed. MRR can be an interesting tool to
generate solitonic pulses needed in wireless communication systems. To make the proposed systems with
practical device, the suitable parameters are used to adjust and provide the output results. Wireless networks
have some advantage comparing with wire networks such as the cabling is not required and mobility services.
OFDM is a widely used modulation and multiplexing technology.
The Proposal of High Capacity GHz Soliton Carrier Signals Applied for Wireles...University of Malaya (UM)
Nonlinear behavior of light inside the microring resonator (MRR) show very interesting phenomena where the
high capacity ranges can be obtained for long distance communication. Optical soliton is a self-reinforcing
solitary wave that maintains its shape while it travels at constant speed. MRR can be an interesting tool to
generate solitonic pulses needed in wireless communication systems. To make the proposed systems with
practical device, the suitable parameters are used to adjust and provide the output results. Wireless networks
have some advantage comparing with wire networks such as the cabling is not required and mobility services.
OFDM is a widely used modulation and multiplexing technology.
Distribution and Structure of Mangrove Community in Coastal Mempawah Regency, West Kalimantan Province)
Benny Khairuddin , Fredinan Yulianda , Cecep Kusmana , Yonvitner
ABSTRACT
Mangrove ecosystem should always be preserved in order to keep its ecologycal functions. This study aims to analyze distribution and structure of mangrove in Mempawah District, West Kalimantan Province. This study conducted on November 2014 antil May 2015 with five transects that spread in four districts of coastal area and one in the island which identified through landsat 8 image recording on February 6th 2014 showed that the area of 739,31 hectares grown by mangroved. Each station was conducted research using quadratic transetc methode as with Indonesian National Standard (INS) No.7717 year 2011 about mangrove Surveying and Mapping also Regulation of The Information and Geospatial Agency Leader Number 3 Year of 2014 About Technical Guidelines Geospatial Data Collection and Processing of Mangrove. The study found 13 species of mangrove consisted and included in five tribes which were the main component of mangrove in the district Mempawah, only 51,02% in good conditions.
Distribution and Structure of Mangrove Community in Coastal Mempawah Regency, West Kalimantan Province)
Benny Khairuddin , Fredinan Yulianda , Cecep Kusmana , Yonvitner
ABSTRACT
Mangrove ecosystem should always be preserved in order to keep its ecologycal functions. This study aims to analyze distribution and structure of mangrove in Mempawah District, West Kalimantan Province. This study conducted on November 2014 antil May 2015 with five transects that spread in four districts of coastal area and one in the island which identified through landsat 8 image recording on February 6th 2014 showed that the area of 739,31 hectares grown by mangroved. Each station was conducted research using quadratic transetc methode as with Indonesian National Standard (INS) No.7717 year 2011 about mangrove Surveying and Mapping also Regulation of The Information and Geospatial Agency Leader Number 3 Year of 2014 About Technical Guidelines Geospatial Data Collection and Processing of Mangrove. The study found 13 species of mangrove consisted and included in five tribes which were the main component of mangrove in the district Mempawah, only 51,02% in good conditions.