Reflections on the Smi

Optimization Capabilities of LMS and SMI Algorithm for Smart Antenna Systems (RESEARCH NOTE)

In the present paper convergence characteristics of Sample matrix Inversion (SMI) and Least Mean Square (LMS) adaptive beam-forming algorithms (ABFA) are compared for a Smart Antenna System (SAS) in a multipath environment. SAS are employed at base stations for radiating narrow beams at the desired mobile users. The ABFA are incorporated in the digital signal processors for adjusting the weight...

بررسی شیوع آنفارکتوس میوکارد خاموش و عوامل مرتبط با آن

ABSTRACT To clarify the prevalence and associated risk factors of silent transmural myocardial infarction (SMI), we examined a consecutive series of 1390 patients (mean age 56.6 years, male 70.9 percent, female 29.1 percent) with diagnosis of transmural myocardial infarction (MI) by resting ECG (with or without previous history of MI).during a period of six years in a cardiovascular private cl...

The meaning of work in people with severe mental illness (SMI) in Iran

  Background: Work is the key component for most people in regard to financial, social and wellbeing matters. Employment is an important factor underpinning mental health disorders. However, unemployment remains an unsolved issue worldwide. Numerous studies have focused on employment outcomes in people with severe mental illness (SMI) but, only a few have explored their perspective on employmen...

The American Cultural Identity: Philosophical Reflections on the Existing Controversies over its Nature

Zarathrustrian Mind: Some Comparative Reflections on the Philosophy of Zarathrustra

This paper deals with an essential problem which the modern western thinker faced with and tried to find a solution for that in the benefit of modern humanity. This problem is human reason and his free mind. The author tries here to go back to Zarathrustrian concept of mind and bring forth some fresh reflections in a comparative way. This will let him to evaluate in the main the view that argue...