This paper addresses the issues of channel estimation in a Multiple-Input/Multiple-Output (MIMO) system. Markov Chain Monte Carlo (MCMC) method is employed to jointly estimate the Channel State Information (CSI) and t...This paper addresses the issues of channel estimation in a Multiple-Input/Multiple-Output (MIMO) system. Markov Chain Monte Carlo (MCMC) method is employed to jointly estimate the Channel State Information (CSI) and the transmitted signals. The deduced algorithms can work well under circumstances of low Signal-to-Noise Ratio (SNR). Simulation results are presented to demonstrate their effectiveness.展开更多
This paper is a study of Kakar＇s The Ascetic of Desire from psychoanalytic perspective. The analyses are based on the psychoanalytic theories and concepts posited by Sigmund Freud. The focus of the study is on the ps...This paper is a study of Kakar＇s The Ascetic of Desire from psychoanalytic perspective. The analyses are based on the psychoanalytic theories and concepts posited by Sigmund Freud. The focus of the study is on the psycho-sexual construction of the subjects in the concerned novel, how a subject develops sexually, how sexuality affects the psychological growth of the subject, the factors that hamper a subject＇s psycho-sexual growth, and how psycho-sexual growth ultimately transforms a subject both psychologically and socially. As the novel is written by a both psychoanalyst and novelist, Sudhir Kakar, the scope of the study becomes undoubtedly rich.展开更多
文摘This paper addresses the issues of channel estimation in a Multiple-Input/Multiple-Output (MIMO) system. Markov Chain Monte Carlo (MCMC) method is employed to jointly estimate the Channel State Information (CSI) and the transmitted signals. The deduced algorithms can work well under circumstances of low Signal-to-Noise Ratio (SNR). Simulation results are presented to demonstrate their effectiveness.
文摘This paper is a study of Kakar＇s The Ascetic of Desire from psychoanalytic perspective. The analyses are based on the psychoanalytic theories and concepts posited by Sigmund Freud. The focus of the study is on the psycho-sexual construction of the subjects in the concerned novel, how a subject develops sexually, how sexuality affects the psychological growth of the subject, the factors that hamper a subject＇s psycho-sexual growth, and how psycho-sexual growth ultimately transforms a subject both psychologically and socially. As the novel is written by a both psychoanalyst and novelist, Sudhir Kakar, the scope of the study becomes undoubtedly rich.
