In this letter, we investigate the joint receiver design for integrated sensing and communication (ISAC) systems, where signal target echo are simultaneously received processed to achieve a balanced performance between both functionalities. particular, proposed two schemes solve problem of receive processing. The first is based on maximum likelihood (ML) detection, minimum mean squared error (M...

In this paper, we propose a new method of estimating pure spectra and the mixture ratio by applying the Independent Component Analysis (ICA) to the agricultural remote sensing images for recognizing fine structure vegetation change on farmland, where the covering plant is unknown. This technique enables to separate the change of vegetation into qualitative one due to ecological characteristics ...

OBJECTIVES To assess perceptions of nursing staff regarding methicillin-resistant Staphylococcus aureus (MRSA), infection control (IC) and prevention strategies, barriers to IC, and IC resources. DESIGN Cross-sectional mixed methods study. SETTING Atlanta Veterans Affairs (VA) long-term care facility (LTCF). PARTICIPANTS Forty-two direct-care nursing staff employed at the LTCF during Augu...

Internal combustion (IC) engine is a complex power generating machines and used widely in automotive industry, which the failure rate is high. Carrying out the IC engine fault diagnostic methods have been studied and still a lasting topic for scientists. Crankshaft instantaneous angular acceleration, which evaluated by second derivative of the crankshaft rotation respect to time contains a litt...

One of the promising techniques to allow highspeed data transmission with a limited bandwidth is multiinput multi-output (MIMO) multiplexing. As a signal separation scheme, an iterative frequency-domain interference cancellation (FD-IC) using two-dimensional minimum mean square error (2D-MMSE) frequencydomain equalization (FDE) was recently proposed. There are two types of FD-IC: parallel FD-IC...

A measurement method is proposed to characterize the substrate coupling between digital and analog sections of a mixed-signal CMOS chip. Induced noise and spurious signals can be measured by a custom-designed analog sensor. This paper proposes a method that, when given such a sensor, allows to measure the crosstalk between digital and analog chip sections. Calibrated sampling scope measurements...

A novel hybrid interference cancellation (IC) scheme is proposed for the uplink of multirate directsequence code division multiple access (DS/CDMA) systems communicating over mobile radio channels. The hybrid IC scheme includes both non-decision directed and decision directed IC, joined together with a modified RAKE combiner for utilization of the diversity. The performance is evaluated via com...