Single Carrier Communication System
Comparisons of Short Prefix Based Channel Estimation in Single Carrier Communication Systems
... 6. Conclusions In this paper, a comparison among channel estimation based on traditional LS method, time domain LS and compressed sensing in SC communication system has been done for the sparse channel. We ...
5
Performance Assessment of PAPR in OFDM System using Single Carrier FDMA
... transmission system which leads to power inefficiency of high power amplifier (HPA) and also demands the large dynamic range of digital to analog converter (DAC) at the ...
6
Title: Optical Single Carrier-Interleaved Frequency Division Multiplexing for Visible Light Communication Systems
... 8 L A R EVUE G ESTION ET O RGANISATION 00 (2014) 000–000 value of the proposed scheme is 10 dB lower than that of the DCO-OFDM scheme. The impact of the reduced PAPR on the system performance was also simulated ...
10
Frequency Domain Interference Cancellation for Single Carrier Cyclic Prefix CDMA System
... 5. CONCLUSION In this paper, we have proposed efficient receiver structure for downlink SIMO and MIMO CP-CDMA transmissions. The efficiency of the proposed structure is obtained by implementing all filters in the frequency ...
15
Single-carrier frequency domain equalisation for hammerstein communication systems using complex-valued neural networks
... Abstract—Single-carrier (SC) block transmission with frequency-domain equalisation (FDE) offers a viable transmission technology for combating the adverse effects of long dispersive channels encountered in ...
14
Carrier Inferrometric Code Based Variable Rate Transmission Schemes for Satellite Communication System
... CDMA system over a successive multiuser detection technique for Code Division Multiple Access (CDMA) ...CDMA system, single-user detection is employed, but in MC CDMA leads MAI interference between ...
8
Development of OFDM based Cooperative Communication System for Mitigation of Effect of Carrier Frequency offset
... have been proposed and significant gain in terms of error performance, outage probability and power efficiency has been illustrated. III. O VERVIEW OF A NALYSIS OF C ARRIER F REQUENCY O FFSET Carrier frequency ...
14
Non maximally decimated filter bank based single carrier receiver: a pathway to next generation wideband communication
... Serving as the error detector within a PLL, the input signal to the BE filter must already be frequency-shifted or error-compensated as shown in Figure 4. Re-examine Equation 12 and consider a non-trivial IPE, i.e., K MM ...
15
Design of Space-Time Coded Single-Carrier and Multi-Carrier MIMO-CDMA systems
... wireless communication systems CDMA plays a very important role and is ideally suited for mobile cellular ...cellular communication system is MC- ...the Single-Carrier CDMA ...
5
Data Throughput Maximization Using Adaptive Modulation for Single Carrier Base Band Transmission System
... any communication system can be increased by increasing the bandwidth used to transmit ...wireless communication system the bandwidth is specified by a national and local ...
10
INTERCARRIER INTERFERENCE IMMUNE SINGLE CARRIER OFDM VIA MAGNITUDE-KEYED MODULATION FOR HIGH SPEED AERIAL VEHICLE COMMUNICATION
... OFDM system, the benefit of using SC-OFDM under conditions with ICI present are clearly evident by comparing to traditional OFDM under similar ...OFDM system experiences zero ...
14
Space-Frequency Equalization in Broadband Single Carrier Systems
... Figure 2.7: OFDM communication block diagram. in Fig. 2.6 and Fig. 2.7, respectively. However, a difference is the implementation of IFFT processing at the transmitter for OFDM. After this, each block is ...
135
Performance measurement of Hermite based multi carrier communication
... (c) Sixteen subcarriers Figure 5.6: Simulated noise influence on Hermite system’s BER performance for various symbol densities in hexagonal grid. tion for this observation is that the number of symbols closest to one ...
71
Single carrier frequency domain equalizer with Alamouti signalling using zero forcing equalizer for MIMO system
... mobile communication research is preferred because of enormous capacity increase in MIMO system gained [4], ...wireless communication system is multipath fading, it occurs as signal follows ...
6
Joint Radar-Communication with Cyclic Prefixed Single Carrier Waveforms
... However, there are many special difficulties in joint radar- communication by using standardized waveforms. Some major challenges are as follows. • Detection/estimation algorithms that can efficiently use the ...
12
Energy-Proportional Single-Carrier Frequency Domain Equalization for mmWave Wireless Communication
... A. Cyclic Prefix-Frequency Domain Equalization Single-carrier CP-FDE systems require a frame structure which ensures that the channel matrix for each block is circular. Such a structure can be achieved by ...
5
BER Performance of IEEE 802.11ad for Single Carrier and Multi Carrier
... Fig.6.a Single Carrier Fig.6.b Multi Carrier In ...the system is given when the system is in Single Carrier ...the system behave alike for all three coding but as ...
8
A Modified Binary Search Algorithm for Carrier Acquisition in DSB-SC Communication System
... Keywords- carrier acquisition, binary search, modified binary search, primary roots, modulated signal ...grooming communication century, almost all types of DSB-SC based communication systems are ...
9
Single Reduction Differential Carrier 17X
... General description The differential unit is of the single-reduction type featuring a hypoid gear set. The bevel pinion is mounted on two taper roller bearings and a third straight roller bearing. The bevel pinion ...
54
Single-Carrier Frequency-Domain Equalizer
... traditional single-carrier (SC) modulation ...a single carrier so the peak-to-average transmitted power ratio for SC-modulated signals is ...OFDM system; and this is a benefit of some ...
5