abstract : the purpose of this research is to study a bout multiple manifestations of poem music in hakim sanaee ghaznavi poems yherefore the first seetion of this book study and describes the complete works of this research about poem music love poem sanaee poem and this known and famous poets life and works the second section explained the external music of sanaee poems that for better u...

امروزه تخمین جهت ورود (doa) سیگنال‏های باند پهن، در سیستم‏های مخابراتی سیار و باند پهن، مورد توجه بسیار است. نوع الگوریتم و شکل آرایه آنتنی، در فرایند تخمین doa بسیار مهم و تأثیر گذار هستند. لذا در این تحقیق با تمرکز بر الگوریتم طبقه بندی سیگنال های چندگانه(music) و نسخه‏های بهبود یافته آن و در نظر گرفتن شکل جدید آرایه، زاویه ورود سیگنال‏های باند پهن، تخمین زده شده و بهبود یافته است. در این پ...

Introduction: Cognitive ergonomics is a branch of ergonomics science that investigates the impact of environmental conditions on subjective and objective individual performance. Music is known as an effective environmental factor on human performance. The aim of present study is to examine the effect of three different types of music tempo. Method: In this study, students were randomly divided...

در این پایان نامه به بررسی روش های تخمین جهت ورود سیگنال در آنتن های آرایه ای می پردازیم. ابتدا مقدمه ای از آنتن های آرایه ای و چگونگی کارکرد این آنتن ها ارائه می گردد. سپس انواع روش های تخمین جهت ورود سیگنال به صورت اجمالی بررسی می شوند. از میان روش های موجود محوریت این پایان نامه بر روی روش های music، music-root و esprit است که در شرایط مختلفی بهبود یافته اند. در ادامه شرایط مجانبی جدیدی م...

Abstract Despite the existence of long-standing ties between poetry and music, Sanāyi, the famous poet of the sixth century, was a serious opponent unlike many other poets. He overtly blamed music as erotic art and composed poems blaming music. The author describes Sanāyi’s opinion about music in this paper and explores the terms of his disagreement. In the meantime, social backgrounds of his...

abstract there is not much sources about ancient carnival and ceremonies , but some information can be gain from documents . as a matter of fact the ceremonies were a part of zarartiyan principles which zartosht had taken them to his religion . it should be mentioned that the oldest ceremonies are about poster and agriculture principles this seasonal ceremonies were very important for agri...

Mystical music, is the output of the mixture of mystical literature and the music world. Since mystical music is a reflection of pure mystical emotions and imagination so it's result can lead to mystical feelings. Amongst Sufis and many of musicians, this kind of music is known to be a facility to grow the spirits (anagogy) and mystical journey and behavior (Seyr va Solook). This usage of ...

According to the moral and educational ancient history of music, its influence on human morality is inevitable. Receiving the music, the viewpoint of non religious morality has taken its advantage as an instrument for training the soul and acquiring good human characteristics. However, it should be mentioned that in this viewpoint there is no place for immoderate music and the music opposed-to-...

آنچه در سیستم‎های مخابرات سیار تا کنون مرسوم بوده، این است که در ایستگاه پایه، از آنتن‎های همه جهته و یا از تکنولوژی قطاع‎بندی سلول، استفاده کنند. این روش کار منجر به هدر رفتن توان می‎شود چرا که توان در جهات دیگری، غیر از جهت مورد نظر فرستاده می‎شود. اما در روشهای جدید، با استفاده از آنتن‎های هوشمند، و الگوریتم‎های خاصی که در قسمت پردازشی آنها به کار گرفته می‎شود، می‎توان جهت ورود سیگنال (doa) ...