Zobrazeno 1 - 10
of 426
pro vyhledávání: '"K. V. S. Hari"'
Publikováno v:
IEEE Open Journal of Vehicular Technology, Vol 4, Pp 530-544 (2023)
In a transmit preprocessing aided frequency division duplex (FDD) massive multi-user (MU) multiple-input multiple-output (MIMO) scheme assisted orthogonal frequency-division multiplexing (OFDM) system, it is required to feed back the frequency domain
Externí odkaz:
https://doaj.org/article/52752efaf74a4fbfafadefd121104335
Publikováno v:
IEEE Access, Vol 11, Pp 71210-71223 (2023)
Cell-free massive multiple-input-multiple-output (CF-mMIMO) systems provide spectral efficiency (SE) gains with a more uniform quality-of-service in the network area compared to cellular massive MIMO schemes but at the expense of higher capacity requ
Externí odkaz:
https://doaj.org/article/eac366e866ef4bc5a5d7319787708bf9
Autor:
K. V. S. Hari Kumar
Publikováno v:
Annals of the National Academy of Medical Sciences (India), Vol 57, Iss 03, Pp 118-121 (2021)
Diabetes mellitus (DM) is growing in pandemic proportion and affects the affluent and developing nations equally. India has the dubious distinction of being known as the diabetes capital of the world. Epidemiological studies have shown that DM is und
Externí odkaz:
https://doaj.org/article/ee416ae0c4984a36ab383cb3e62e41b4
Publikováno v:
IEEE Access, Vol 6, Pp 5879-5890 (2018)
In this paper, we study the performance of spatial modulation (SM) employing Euclidean distance-based antenna selection (EDAS) operating in a realistic error-infested feedback channel, which has hitherto only been studied under ideal feedback channel
Externí odkaz:
https://doaj.org/article/308007a61d7748a4b9b5960cede38d17
Publikováno v:
Journal of Family Medicine and Primary Care, Vol 6, Iss 1, Pp 115-119 (2017)
Background: Polycystic ovarian syndrome (PCOS) and hypovitaminosis D are the two most common endocrine disorders in young women leading to many adverse metabolic consequences. We evaluated the correlation of 25-hydroxy Vitamin D (25OHD) with metaboli
Externí odkaz:
https://doaj.org/article/6a731e15d24347e0b59d002b365f3651
Autor:
Shekhar Kansara, Narendra Kotwal, K. V. S. Hari Kumar, Yashpal Singh, Vimal Upreti, Amit Nachankar
Publikováno v:
Indian Journal of Endocrinology and Metabolism, Vol 21, Iss 4, Pp 531-534 (2017)
Background: Thyrotoxicosis is associated with loss of body weight and bone mineral content (BMC). Antithyroid drugs (ATD) and radioiodine therapy (RIT) are the common options for the management of thyrotoxicosis. We evaluated the effect of ATD and RI
Externí odkaz:
https://doaj.org/article/a43d6a4d12ef41b98966193eebd05a44
Publikováno v:
Indian Journal of Endocrinology and Metabolism, Vol 21, Iss 5, Pp 699-702 (2017)
Background: Management guidelines about the thyroid disease in pregnancy are silent about the postpartum course of new onset subclinical hypothyroidism (SCH). Hence, we analyzed the 2 years outcome of SCH diagnosed during pregnancy. Materials and Met
Externí odkaz:
https://doaj.org/article/18bdd295343b4569befa517d0e5a3411
Publikováno v:
Journal of Family Medicine and Primary Care, Vol 6, Iss 3, Pp 498-501 (2017)
Background: Tennis elbow or lateral epicondylitis is a chronic, painful condition and is often resistant to conventional therapy. We evaluated the benefits of a combined steroid and lignocaine injection in resistant cases of tennis elbow. Materials a
Externí odkaz:
https://doaj.org/article/53f7baef02db41b79ecf09d528864bd1
Publikováno v:
Journal of Family Medicine and Primary Care, Vol 6, Iss 3, Pp 622-626 (2017)
Background: Rheumatoid arthritis (RA) is a polyarticular disorder with many extra-articular features. Cardiovascular disorders, including heart failure (HF), are the leading causes of mortality in RA patients. We studied the prevalence of left ventri
Externí odkaz:
https://doaj.org/article/75be515b11a2471ebb19b8526dd89967
Publikováno v:
Annals of Indian Academy of Neurology, Vol 19, Iss 1, Pp 94-98 (2016)
Background: Cerebrovascular disorders are common conditions leading to significant morbidity and mortality in the population. Occult endocrine disorders also contribute to the morbidity and we studied the prevalence of endocrine dysfunction in patien
Externí odkaz:
https://doaj.org/article/57185c09cb9d4468a02ac730e8e8b7b5