A Twin-Transmitter Based Space-Time Block Code
Serial Concatenation of Turbo Code and Space-time Block Code (Turbo Space-Time Code) over Rayleigh Fading Channel
... called space-time codes for transmission using multiple transmit antennas over Rayleigh or Rician wireless ...of code is actually space- time trellis code that combines signal ...
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Blind recognition of space time block code in MISO system
... the space-time redun- dancy, the original MISO model is transformed into a MIMO model by reconstructing the received ...STBCs. Based on the high-dimensional feature space mapped by these ...
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Space Time Block Code Analysis for MIMO OFDM System
... OFDM is based on the idea of frequency – division multiplexing (FDM), but the multiplexed data streams are all parts of a single original stream. The bit stream is split into several parallel data stream, each ...
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Space time block code classification for MIMO signals exploiting cyclostationarity
... I. I NTRODUCTION The identification of the transmission parameters of un- known communication signals within the context of spectrum monitoring and surveillance, commonly referred to as signal identification, has been a ...
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Low Complexity Decoding of the 4×4 Perfect Space-time Block Code
... perfect space-time block code (STBC) is one type in a family of perfect STBCs that have full rate, full diversity, a non- vanishing constant minimum determinant that improves spectral ...
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Non Vanishing Space Time Block Code for Three Time Slots and Two Transmit Antennas
... 6. Conclusion In this paper, a novel STBC structure for three time slots and two transmit antennas was proposed. Based on this structure, two STBC schemes were proposed. The first scheme achieves full rate ...
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A New Linear Space-Time Block Code for Wireless Channels with Correlated Fading Coefficients
... of space-time codes in different fading channels ...orthogonal space-time block codes do is not the best adoptable ...linear space-time block codes in such likely to ...
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Analysis and Parametric Characterization of Space Time Block Code over Various Fading Channels
... the transmitter and receiver, the necessary requirement to reduce the fading resulting from signal fluctuations in the channel is ...of space–time block-coded multiple-input–multiple-output ...
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Redundant residue number system based space-time block codes
... boundaries, thus suggests that the codes having better set separation should perform better when DA mapping is used. This is observed in the performance improvement obtained using DA mapping. We simulate the RRNS-STBC ...
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Distributed Space Time Block Code over Mixed Rayleigh and Rician Frequency Selective Fading Channels
... Typical frequency domain equalizers in [13] can be applied to the outputs of decoupling process. 3. Performance Analysis In this section, we derive the PEP expression of the proposed DSTBC model over frequency-selective ...
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Partial Feedback Based Orthogonal Space Time Block Coding With Flexible Feedback Bits
... orthogonal space-time block code (OSTBC) with limited feedback has fixed feedback bits for the specific transmit ...feedback based OSTBC which provides flexible feedback bits is ...
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Orthogonal and quasi orthogonal space time block codes
... higher code rate and better decoding performance than DSTM scheme based on O-STBC, and lower decoding complexity (smaller decoding search space dimension) than other DSTM schemes not based on ...
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Performance Analysis of Orthogonal Space Time Block Code over Rayleigh Fading Channels for Various Modulation Techniques
... both transmitter and receiver has been shown to be an effective way to improve capacity and reliability over those achievable with single antenna wireless ...Orthogonal Space-Time Block ...
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Variable Rate Space Time Block Code Error Analysis for Ricean Faded Channel for PSK and QAM Signals
... are transmitter (𝑇 𝑥 ), the receiver ( 𝑅 𝑥 ) and the ...at transmitter and receiver sides, respectively. The system contains space-time encoder at transmission end, space-time ...
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Title: PERFORMANCE ANALYSIS OF ORTHOGONAL SPACE TIME BLOCK CODE AND TRANSMISSION ANTENNA SELECTION WITH MULTI USER DIVERSITY
... secondary transmitter shows its transmit power Ptx to the secondary receiver so that the secondary receiver selects the best secondary transmitter in terms of the received signal-to-noise power ...secondary ...
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Single Carrier Space Time Trellis and Space Time Block Coding for Dispersive Rayleigh Fading Channels
... multi-carrier Code Division Multiple Access (MC- CDMA) and Orthogonal Frequency Division Multiplexing (OFDM) [6] can be utilised for converting the wideband channel to numerous narrowband ...
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Near Instantaneously Adaptive Cooperative Schemes based on Space Time Block Codes and V BLAST
... the time-varying nature of the typical multipath fad- ing channels, which may be efficiently circumvented by sophisti- cated transceiver design [1] employing multiple antennas at both the transmitter and ...
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Space Time Block Coded Adaptive Modulation Aided OFDM
... AOFDM based simulation results were obtained over the shortened WATM channel shown in Fig- ures ...each transmitter antenna was the same and all multipath components undergo inde- pendent Rayleigh ...
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Equivalent Capacity Based Design of Space Time Block Coded Sphere Packing Aided Multilevel Coding
... Doppler frequency 0.1 Table 3: System parameters. Our proposed STBC-SP-MLC system exhibits a similar BER per- formance to that of the single-class STBC-SP-LDPC structure charac- terized in Figure 7, although the proposed ...
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A Study on Space Time Block Code and Space Frequency Block Code with MIMO-OFDM in Wireless Communication Systems
... of Space-Time Block Code (STBC)-OFDM system and Space-Frequency Block Code (SFBC)-OFDM and a comparison between them are ...
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