Digital and Wireless Communication
Optimization Techniques for Source Follower Based Track-and-Hold Circuit for High Speed Wireless Communication
... track and hold amplifiers circuit is the key element in any mod or a broad variety of different radio track-and-hold (T&H) circuit is a allows most dynamic errors of A/D high frequency input ...
15
Performance Evaluation of DVB-T Based OFDM over Wireless Communication Channels
... all communication system ranging from ADSL (Asymmetric Digital Subscriber Line) to WLAN (Wireless Local Area ...fashion and which ultimately increases the symbol duration and decreases ...
5
Human - Robot Coordination For Multi - Sized Humanoid Robot Using Wireless Communication
... using wireless communication is shown in ...2 and microcontroller A in the receiver are shown in ...constructed and tested at various distance from the operating ...vacuum and having ...
6
FPGA based ultrasound wireless communication system
... modulator) and input signal (coming into the demodulator). Both the input and output signals exist in analog and digital ...bytes and generates a 14 bit word to drive the DAC, which ...
134
Chaotic Synchronization in Digital Communication
... limitation and increase in complexity chaotic signals can be use as alternative to pseudorandom codes for spreading of ...basic digital modulated signal is mixed at the transmitter ...
4
Clustering with Data Encryption in Wireless Communication: A Critical Survey
... encryption and decryption is the process of data security, in which the plain text data is converted to cipher text and the cipher text data is then converted to the plain text from the authorize ...
6
Array Processing and Precoding Design for Next Generation of Wireless Communication Systems
... full digital beamforming into two parts, i.e., analog beamforming and digital baseband precoding [7, 8, 9, ...(FCAPS) and partially connected analog phase shifting (PCAPS) network, both of ...
120
PERFORMANCE ANALYSIS AND SPECIAL ISSUES OF WIRELESS BROADBAND SYSTEMS IN THE INFORMATION AND COMMUNICATION ENVIRONMENT
... antenna and the coverage, or range, of the ...(ITFS) and multipoint distribution service (MDS) analog television transmitters were the first used for Internet ...television and one, two, or even ...
7
EVOLUTION OF WIRELESS MOBILE COMMUNICATION NETWORKS AND FUTURE OF CELLULAR MARKET IN INDIA
... video and music clips, multimedia messaging, high-speed Internet access and e-mail on the move ...GPRS and to provide better data throughput than ...GSM and TIAIEIA-136 footprint in all of the ...
10
A Wireless MAN in Bragança – Digital City
... portuguese Digital Cities Program, twelve Information Society related projects where initiated in the city of Bragança, under a common goal: “to reduce interiority ...A wireless network with metropolitan ...
6
Tacógrafo Automotivo sem Fio Digital / Digital Wireless Automotive Tachograph
... wireless communication to the road police, at a distance of up to 100 meters without the need to stop the ...information, and the road police may receive this data ...vehicle, and it is ...
23
Light communication - digital interface : USB - optical receiver
... fibers and used like copper cables to route the information where it might be needed, there are many applications where only the space between the light transmitter and the receiver is ...transmitter ...
87
Digital Underwater Acoustic Communication Simulator
... antennas and the possibility of jointly manipulating data at the ends of the communications link, the use of MIMO systems provides two types of gains in wireless communications systems, which are diversity ...
63
Communication Channel through Wireless Networks
... Percebe-se que exista necessidade de determinar a localização com o menor erro possível, em ambientes fechados ou abertos. Percebe-se também que estes sistemas requerem uma grande preparação e uma grande quantidade de ...
102
Workshop on disruptive information and communication technologies for innovation and digital transformation
... biometric and environmental ...devices and methods used by SmartDairyTracer platform will transform it into an innovat- ing agricultural product, in which all processes in the dairy chain are supervised ...
62
Intelligent peripherals with digital communication bus
... MSP and is fed to the ...channel digital isolator from Analog ...CMOS and monolithic transformers which provides better performance and consumption than optical based ...Q2 and Q3 ...
163
U Patch Antenna using Variable Substrates for Wireless Communication Systems
... useful and can be used for W-LAN, GSM, Radio Satellite, Fixed Satellite Services (RSS) & (FSS) , W-LAN and Satellite communication system ...
6
Liquid Crystal Bow-Tie Microstrip antenna for Wireless Communication Applications
... design and analysis of Bow-Tie antenna on liquid crystal substrate, which is suitable for the ...design and simulated results Return loss, Input impedance, Radiation Patterns, E-Field, H-Field and ...
4
Real-Time Communication Support in IEEE 802.11 Wireless Mesh Networks
... multi-hop wireless relaying infrastructure, where nodes cooperatively maintain the network connectivity ...manage, and tear down mesh peer links among mesh stations ...hybrid wireless mesh protocol ...
134
Deployment of Beyond 4G Wireless Communication Networks with Carrier Aggregation
... cost and creating space constraints. The provision for contiguous and non-contiguous CA of CCs through distinctive bandwidth (BW) provides substantial flexibility aimed at competent spectrum utilization ...
11