Optimum quantum receiver for detecting weak signals in PAM communication systems
DOI10.1007/s11128-017-1660-5zbMath1387.81033OpenAlexW2739226235MaRDI QIDQ1700341
Harish Parthasarathy, Kumar Gautam, Tarun Kumar Rawat, Navneet K. Sharma
Publication date: 5 March 2018
Published in: Quantum Information Processing (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s11128-017-1660-5
maximum likelihood estimationSchrödinger equationCayley transformquantum measurementquantum mechanical perturbation theoryquantum collapse postulatequantum harmonic oscillator pulse amplitude modulator (PAM) signal
Signal detection and filtering (aspects of stochastic processes) (60G35) Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Quantum measurement theory, state operations, state preparations (81P15)
Cites Work
- Unnamed Item
- Unnamed Item
- Optimal joint remote state preparation of equatorial states
- Oblivious transfer and quantum channels as communication resources
- Practical single-photon-assisted remote state preparation with non-maximally entanglement
- Coding theorems of classical and quantum information theory
- Joint remote preparation of arbitrary two- and three-photon state with linear-optical elements
- Realization of commonly used quantum gates using perturbed harmonic oscillator
- Realization of quantum gates based on three-dimensional harmonic oscillator in a time-varying electromagnetic field
- Realization of the three-qubit quantum controlled gate based on matching Hermitian generators
- Real-time simulation of H-P noisy Schrödinger equation and Belavkin filter
- Statistical decision theory for quantum systems
- Efficient and faithful remote preparation of arbitrary three- and four-particle \(W\)-class entangled states
- Universal coding for classical-quantum channel
- Probabilistic quantum relay communication in the noisy channel with analogous space-time code
- Towards a derivation of Fourier's law for coupled anharmonic oscillators
- A computational model for quantum measurement
- Dynamical wavefunction collapse models in quantum measure theory
- Square-root measurement for quantum symmetric mixed state signals
- Mathematical techniques for quantum communication theory
- Bayes-cost reduction algorithm in quantum hypothesis testing (Corresp.)
- Optimum testing of multiple hypotheses in quantum detection theory
- Complexity and meaning in nonlinear dynamical systems
- Quantum cryptography based on Bell’s theorem
- Quantum cryptography without Bell’s theorem
- Quantum remote control: Teleportation of unitary operations
- Mixed-state entanglement and quantum error correction
This page was built for publication: Optimum quantum receiver for detecting weak signals in PAM communication systems
